Custom Eco-Friendly Mailers Made for Your Brand

Kraft Bubble Mailers, Poly Mailers, Honeycomb Paper Mailers & CD Sleeves. B2B & enterprise solutions. Built on sustainable, durable materials.

Kraft · Poly · Honeycomb · CD Sleeve

20+ Years Factory Direct

ISO 9001 & FSC Certified

Custom Printing

Global Fast Shipping

Why Choose Shinekin

Factory-direct capabilities for B2B partners worldwide

Direct Factory Pricing

100% Eco-Friendly

Full OEM/ODM Service

Premium Packaging Solutions for Your Business

Four core mailer lines designed for global B2B brands, ready for full customization.

White Paper CD Sleeves with clear window and flap

White Paper CD Sleeves

Premium eco-friendly sleeves with clear windows and secure flaps. Ideal for optical media packaging.

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Brown rigid mailers self-seal stay-flat envelopes

Brown Rigid Mailers

Heavy-duty, stay-flat cardboard envelopes with self-seal adhesive. Perfect for photos and documents.

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Golden kraft catalog mailing envelopes printable self-seal

Golden Kraft Envelopes

Printable golden kraft catalog mailers featuring a strong self-seal closure for fast B2B fulfillment.

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Kraft cardboard LP covers bulk wholesale factory stack

Kraft Cardboard LP Covers

Bulk wholesale vinyl record mailers. Sustainable, durable, and direct factory pricing.

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Ready to Upgrade Your Packaging?

Get a free sample or custom quote today and discover how Shinekin Packing can support your global supply chain.