{"title":"White - Outer Size - 4cm","description":null,"products":[{"product_id":"10x10cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4cm","title":"4cm 10x10cm - Compact Crush Proof Shopify Transport Box - Kraft Cardboard Kraft Lightweight - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666610667697,"sku":"YS-674397548406-13","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_677cef14-20be-4ccb-9c33-6d08eeaf19fa.jpg?v=1783038611"},{"product_id":"11-5x10-5cm-taiwan-paper-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-5cm","title":"4.5cm 11.5x10.5cm - Standard Commercial Grade DTC Brand Transport Box - Taiwan Paper Corrugated Kraft Strong - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666612961457,"sku":"YS-674397548406-31","price":0.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_190040ec-67c9-43a2-a2d8-d61d4edb6519.jpg?v=1783038791"},{"product_id":"12-5x11-5cm-taiwan-paper-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-5cm","title":"4.5cm 12.5x11.5cm - Standard Rigid E-Commerce Transport Box - 3-Layer Corrugated Kraft Foldable - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666614862001,"sku":"YS-674397548406-85","price":0.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_452c74ce-1734-4bfe-9cb0-da39321c88aa.jpg?v=1783038969"},{"product_id":"13-5x12-5cm-taiwan-paper-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-9-5cm","title":"9.5cm 13.5x12.5cm - Standard Heavy Duty TikTok Shop Transport Box - E-Flute Cardboard Kraft Sturdy - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666617090225,"sku":"YS-674397548406-144","price":2.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_e06d1613-44d2-4630-b582-0e7d4a14dd1d.jpg?v=1783039149"},{"product_id":"14x14cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 14x14cm - Compact Crush Proof Handmade Seller Transport Box - Corrugated Cardboard Kraft Lightweight - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666635604145,"sku":null,"price":0.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_be5c434b-9715-46fc-a146-8d683ae6a08a.jpg?v=1783039335"},{"product_id":"15x15cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 15x15cm - Compact Commercial Grade Shopify Transport Box - Kraft Cardboard Kraft Strong - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666638553265,"sku":null,"price":0.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_1ce247ad-526e-496e-b994-87d8a8620196.jpg?v=1783039514"},{"product_id":"16x16cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 16x16cm - Compact Rigid DTC Brand Transport Box - Taiwan Paper Corrugated Kraft Foldable - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666650677425,"sku":null,"price":0.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_6adeb867-e06f-494f-80d2-f4d98c1fe150.jpg?v=1783039695"},{"product_id":"17x17cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 17x17cm - Compact Heavy Duty E-Commerce Transport Box - 3-Layer Corrugated Kraft Sturdy - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666656772273,"sku":null,"price":1.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_b15c8d11-a1d9-4291-a438-a5597ead7c15.jpg?v=1783039874"},{"product_id":"18x18cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 18x18cm - Compact Crush Proof TikTok Shop Transport Box - E-Flute Cardboard Kraft Lightweight - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666662932657,"sku":null,"price":1.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_33b608eb-274a-4019-a7fe-87caccb4a3b4.jpg?v=1783040053"},{"product_id":"19x19cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 19x19cm - Compact Commercial Grade Handmade Seller Transport Box - Corrugated Cardboard Kraft Strong - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666676957361,"sku":null,"price":1.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_335dde5f-2c2b-4a12-860b-d3995cf73d68.jpg?v=1783040233"},{"product_id":"20x20cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 20x20cm - Compact Rigid Shopify Transport Box - Kraft Cardboard Kraft Foldable - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666680004785,"sku":null,"price":1.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_8ec05fcc-0c6b-4282-b4f4-990aad72a0bb.jpg?v=1783040411"},{"product_id":"21x21cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 21x21cm - Compact Heavy Duty DTC Brand Transport Box - Taiwan Paper Corrugated Kraft Sturdy - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666683412657,"sku":null,"price":1.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_39075b29-6e33-4474-b289-49480d2a6a47.jpg?v=1783040591"},{"product_id":"22x22cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 22x22cm - Compact Crush Proof E-Commerce Transport Box - 3-Layer Corrugated Kraft Lightweight - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666686722225,"sku":null,"price":1.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_065ad219-60fe-4e1e-9991-bb3a4c777345.jpg?v=1783040773"},{"product_id":"23x23cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 23x23cm - Compact Commercial Grade TikTok Shop Transport Box - E-Flute Cardboard Kraft Strong - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666692686001,"sku":null,"price":1.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_26ab72a7-3db9-4407-9387-b7dc903e36ba.jpg?v=1783040952"},{"product_id":"24x24cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 24x24cm - Compact Rigid Handmade Seller Transport Box - Corrugated Cardboard Kraft Foldable - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666698387633,"sku":null,"price":1.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_69915d47-0cdd-42ff-9fed-f92ebe88e0d1.jpg?v=1783041129"},{"product_id":"25x25cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 25x25cm - Compact Heavy Duty Shopify Transport Box - Kraft Cardboard Kraft Sturdy - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666747408561,"sku":null,"price":1.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_ac428014-f92d-4c0b-a252-4bc73c86f5ed.jpg?v=1783041308"},{"product_id":"26x26cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 26x26cm - Compact Crush Proof DTC Brand Transport Box - Taiwan Paper Corrugated Kraft Lightweight - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666753700017,"sku":null,"price":1.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_5066d76e-6811-4ad7-b58b-ec9de53cd2c1.jpg?v=1783041492"},{"product_id":"27x27cm-white-3-layer-extra-hard-taiwan-paper-square-mailer-box-height-4-0cm","title":"4cm 27x27cm - Compact Commercial Grade E-Commerce Transport Box - 3-Layer Corrugated Kraft Strong - Wholesale Bulk Pack","description":"\u003cdiv style=\"font-family: 'Montserrat', Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 10px; line-height: 1.6; color: #333;\"\u003e\n      \u003cdiv style=\"background: linear-gradient(135deg, #0a0a23 0%, #1a1a3e 100%); color: #fff; padding: 30px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n        \u003ch1 style=\"margin: 0; font-size: 24px; font-family: 'Playfair Display', serif;\"\u003eWhite Kraft Corrugated Mailer Box\u003c\/h1\u003e\n        \u003cp style=\"margin: 10px 0 0; font-size: 14px; opacity: 0.9;\"\u003ePremium Premium White \/ Extra Strong • Outer Size (外部尺寸) • Wholesale Bulk Pack\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \n    \u003ch3\u003e📐 Precision Outer Size (外部尺寸) Fit\u003c\/h3\u003e\n    \u003cp\u003eAll sizes listed are \u003cstrong\u003eOuter Dimensions\u003c\/strong\u003e. Each box is engineered with a precision manufacturing tolerance of ±1mm to ensure consistent fit. Whether you need custom mailer boxes for your Amazon FBA shipments or everyday order fulfillment, our White Kraft material guarantees your products arrive safely.\u003c\/p\u003e\n\n    \u003ch3\u003e🛡️ Key Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eWhite Kraft — clean, bright appearance for branded packaging\u003c\/li\u003e\n      \u003cli\u003eSmooth white surface ready for custom printing and stickers\u003c\/li\u003e\n      \u003cli\u003eProudly unboxed look — enhances customer experience\u003c\/li\u003e\n      \u003cli\u003eStrong enough for everyday shipping needs\u003c\/li\u003e\n      \u003cli\u003ePerfect for retail-ready and gift-style packaging\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🚚 Shipping \u0026amp; Logistics\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eShipped flat-packed — easy storage, no assembly tools required\u003c\/li\u003e\n      \u003cli\u003eLightweight design reduces dimensional weight shipping costs\u003c\/li\u003e\n      \u003cli\u003eStackable — saves warehouse space when stored flat\u003c\/li\u003e\n      \u003cli\u003eCompatible with automated packaging lines and manual packing\u003c\/li\u003e\n      \u003cli\u003eBulk discounts available — contact us for volume pricing\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e🏭 Why Buy From Us?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFactory Direct\u003c\/strong\u003e — We manufacture in Dongguan, China, with 15+ years of corrugated packaging experience\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBulk Pricing\u003c\/strong\u003e — Wholesale pricing from 100 to 100,000+ units\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCustom Sizes\u003c\/strong\u003e — Need a non-standard size? Contact us for custom quotes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast Shipping\u003c\/strong\u003e — Global shipping via sea, air, or express courier\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSamples Available\u003c\/strong\u003e — Order samples to test quality before bulk purchase\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e📦 Wholesale \u0026amp; Bulk Orders\u003c\/h3\u003e\n    \u003cp\u003eWe are a professional packaging manufacturer specializing in corrugated mailer boxes. All products are sold wholesale — ideal for:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eAmazon FBA \/ Shopify Sellers\u003c\/li\u003e\n      \u003cli\u003eTikTok Shop \u0026amp; Etsy Store Owners\u003c\/li\u003e\n      \u003cli\u003eDTC (Direct-to-Consumer) Brands\u003c\/li\u003e\n      \u003cli\u003eSmall Business Shipping \u0026amp; Fulfillment\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eContact us on WhatsApp for custom quotes, bulk discounts, and size requests.\u003c\/p\u003e\n\n    \u003c\/div\u003e","brand":"Youshang Packaging","offers":[{"title":"Default Title","offer_id":47666759073969,"sku":null,"price":1.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5515\/5889\/files\/square_airplane_box_en_8212ce2f-1da4-4e7f-99b8-d6b057442a1b.jpg?v=1783041671"}],"url":"https:\/\/pixiobox.com\/es\/collections\/white-outer-size-4cm-1.oembed","provider":"Pixio Box","version":"1.0","type":"link"}