Window-Pocket Dry Bag
Carbon-fiber-textured finish, window-pocket design, roll-top closure.
Explore product →Custom Waterproof Bags,
Made for Your Brand
From your drawing or sample to finished bags. OEM and ODM manufacturing for outdoor brands, importers and promotional merchandise distributors.
Request a QuoteOUR PRODUCT RANGE
Waterproof Bags for Your Collection
Explore proven constructions, then tailor the materials, dimensions and details to your market.
Fin-Storage Dry Backpack
Exterior fin-storage layout, Textured body, Roll-top closure.
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Airtight Zip Backpack
Wraparound zipper opening, Front attachment loops, Padded shoulder straps.
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YOUR MANUFACTURING PARTNER
One Factory.
From Sample to Production.
Dongguan Haihe Technology Co., Ltd. manufactures waterproof and airtight bags for custom product programmes. Work directly with our team to develop your design, confirm a sample and prepare your order.
2,000 m²Factory area
56Employees
100,000 pcsMonthly capacity, up to
DedicatedProduction lines
OEM & ODM MANUFACTURING
Your Design. The Right Details.
Build your product around how it will be used, carried and branded.
Materials & Construction
Review coated fabrics, closures and reinforcement for the intended use. Agree performance requirements before sampling.
Materials & components →Branding & Finish
Specify your logo, colours, dimensions, straps and packaging for a coordinated private-label collection.
Customization options →Sample to Production
Check the prototype, confirm the production specification and agree inspection points before the order proceeds.
Manufacturing equipment →FEATURED STYLES
Discover Your Next Product
Textured finishes, window pockets and practical carrying options.
HOW WE WORK
A Clear Path to Your Custom Bag
01 / BRIEF
Share Your Idea
Send a drawing, photo or sample, plus your quantity and target market.
02 / REVIEW
Define the Product
Review material, construction, branding and the quotation with our team.
03 / SAMPLE
Approve the Sample
Confirm appearance, fit and agreed performance requirements.
04 / PRODUCTION
Prepare Your Order
Agree inspection, packaging and delivery arrangements for production.
LET’S DISCUSS YOUR PROJECT
Have a Drawing or Sample?
Share your requirements for a manufacturing review and quotation.