Huzhou Aopa Packaging Products Co Ltd

Mailer Boxes

Custom corrugated mailer boxes for e-commerce. Tuck-top, mailer, and shipping designs.

Wholesale Custom Mailer Boxes — Corrugated E-Commerce Packaging

Mailer boxes are the backbone of modern e-commerce. They protect products in transit, look great on the unboxing video, and reinforce your brand from doorstep to opening. Aopa produces custom-printed corrugated mailer boxes in every standard format — tuck-top, roll-end, full-overlap, and pizza-style — with full CMYK printing inside and out.

Mailer Box Styles

  • Tuck-top mailers — most popular e-commerce format, easy assembly, fits letterboxes and shipping cartons
  • Roll-end tuck-top — extra crush resistance for heavy items
  • Full-overlap mailers — maximum protection for fragile or expensive items
  • Pizza-style mailers — large, flat boxes for apparel, books, or large flat items
  • Self-locking shipping cartons — no tape required, eco-friendly assembly

Corrugation Grades

Choose from E-flute (1.5mm — light, premium printing), B-flute (3mm — standard e-commerce), C-flute (4mm — heavier items), or BC-flute (7mm double wall — fragile, oversized items). White or kraft outer surface, with kraft, white, or printed inside surface.

Branding Inside and Out

Mailer boxes are unboxing video stars — every customer photographs the moment they open it. Print your full brand world on the inside walls: thank-you messages, product use guides, social media handles, QR codes for upsells, or bold pattern designs. Outer printing for shipping addresses, eco messaging, or brand presence on the doorstep.

Can't Find the Right Size or Finish?

Send us your specs and get a 1-on-1 custom packaging solution within 24 hours.

Frequently Asked Questions

Mailer boxes are designed for individual product shipments and unboxing experiences — they often have custom interior printing and easy assembly. Shipping cartons are larger, plainer boxes used for bulk shipments between businesses.

Standard production is 12–18 days after sample approval. Express 7–10 day production available with surcharge.

MOQ starts at 500 pieces for stock-die mailer boxes. Custom-die production starts at 1000 pieces. High-volume orders (10K+) get aggressive per-unit pricing.

Yes — gloss or matte aqueous coating provides splash resistance. For full waterproofing, we offer PE-coated kraft mailers.

Yes — water-based soy inks, biodegradable adhesives, and FSC certified corrugated paper are all standard options for eco-conscious brands.

Huzhou Aopa Industry Co., Ltd
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