White Paper CD Sleeves
Premium eco-friendly sleeves with clear windows and secure flaps. Ideal for optical media packaging.
Learn More ->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.
Brown Rigid Mailers
Heavy-duty, stay-flat cardboard envelopes with self-seal adhesive. Perfect for photos and documents.
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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 vinyl record mailers. Sustainable, durable, and direct factory pricing.
Learn More ->Ready to Upgrade Your Packaging?
Get a free sample or custom quote today and discover how Shinekin Packing can support your global supply chain.