Sayup Packaging | Custom Eco-Friendly Paper Packaging Manufacturer
Custom Eco-Friendly Mailer Boxes | Corrugated Packaging Boxes Manufacturer
Custom corrugated mailer boxes designed for e-commerce, retail, gift, and subscription packaging. Made from durable corrugated cardboard with custom sizes, printing, and structural designs available. We provide factory-direct OEM & ODM packaging solutions with low MOQ for global brands.
| Product Type | Custom Corrugated Mailer Box |
| Material | Corrugated Cardboard |
| Paper Type | Kraft Paper / White Cardboard / E-Flute / B-Flute |
| Structure | Self-Locking Mailer Box / Folding Mailer Box |
| Printing | CMYK / Pantone Printing |
| Finishing | Matte Lamination / Glossy Lamination / UV / Foil Stamping |
| Size | Custom Sizes Available |
| Application | E-commerce, Retail, Gift, Subscription Packaging |
| MOQ | 100 pcs |
| Service | OEM & ODM Customization |
Product Description:
Custom corrugated mailer boxes provide a durable and stylish packaging solution for e-commerce brands, retailers, and subscription businesses. Made from high-quality corrugated cardboard, these boxes offer strong protection while creating a premium unboxing experience.
Available in custom sizes, structures, printing designs, and finishing options, our mailer boxes can be customized to match your brand identity and product requirements.
As a professional packaging manufacturer, we provide OEM & ODM services, low MOQ, and factory-direct production for global brands seeking reliable and sustainable packaging solutions.




Key Features
Strong & Protective Structure
Made from durable corrugated cardboard to protect products during storage and shipping.
Custom Printing & Branding
Support full-color printing, logos, patterns, and branded packaging designs.
Eco-Friendly Packaging Material
Made with recyclable paper materials for sustainable e-commerce packaging.
Flexible Sizes & Designs
Available in different structures and sizes for retail products, gifts, and subscription boxes.
OEM Factory Service
Custom designs, low MOQ, quality control, and factory-direct supply.
| Product Type | Custom Corrugated Mailer Box |
|---|---|
| Material | Corrugated Cardboard / Kraft Paper |
| Structure | Mailer Box |
| Printing | CMYK / Pantone Printing |
| Finishing | Matte / Glossy / UV / Foil Stamping |
| Size | Custom Sizes Available |
| Application | E-commerce, Retail, Gift, Subscription Packaging |
| MOQ | 100 pcs |
| Service | OEM & ODM Customization |

Applications:
Our corrugated mailer boxes are suitable for a wide variety of industries:
* E-commerce Packaging
* Subscription Boxes
* Cosmetic Packaging
* Skincare & Beauty Products
* Apparel & Fashion
* Jewelry Packaging
* Gift Packaging
* Electronics
* Promotional Kits
* Corporate Gift Boxes
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Customization Options:
Customize every detail to match your brand identity:
* Custom Box Dimensions
* Full-Color Printing
* Pantone Color Matching
* Inside & Outside Printing
* Matte or Gloss Finish
* Gold & Silver Foil Stamping
* Spot UV Coating
* Embossing & Debossing
* Custom Inserts
* QR Codes & Brand Messaging
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Why Choose Our Mailer Boxes?
Premium Brand Presentation: Enhance your customer experience with professionally designed packaging that reflects your brand.
Excellent Shipping Protection: The corrugated structure provides superior strength, helping protect products during storage and transportation.
Sustainable Packaging: Produced using recyclable and responsibly sourced paper materials to support eco-friendly business practices.
OEM & Wholesale Support: From small businesses to global brands, we provide flexible customization and reliable production services.
Experienced Packaging Manufacturer: With years of manufacturing experience, we ensure stable quality, competitive pricing, and on-time delivery.
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Packaging & Shipping
* Flat-packed to reduce freight costs
* Export-standard cartons
* Sample production available
* Bulk manufacturing
* Worldwide shipping
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FAQ:
Can I customize the box size?
Yes. We manufacture both standard and custom sizes according to your product dimensions.
Can you print my logo?
Absolutely. We provide full-color logo printing, inside printing, and premium finishing options.
What type of corrugated board do you use?
We offer E-flute, B-flute, and other corrugated board options depending on your packaging requirements.
Are your boxes recyclable?
Yes. Our mailer boxes are made from recyclable paper materials, and FSC-certified materials are available upon request.
What industries use mailer boxes?
Our boxes are widely used for e-commerce, cosmetics, apparel, electronics, gifts, subscription services, and retail packaging.
Contact us today to get a custom quote and create packaging that perfectly represents your brand.



















