English
Home > Products > airtight zipper waterproof bag

China airtight zipper waterproof bag Manufacturers, Suppliers, Factory

Our staff are generally while in the spirit of "continuous improvement and excellence", and while using the excellent high quality merchandise, favorable value and great after-sales services, we try to gain each customer's have faith in for airtight zipper waterproof bag,waterproof duffel bag manufacturer,custom waterproof duffel bag,wholesale waterproof gym bag,OEM waterproof travel bag China, Adhering for the enterprise philosophy of 'customer initial, forge ahead', we sincerely welcome consumers from in the home and abroad to cooperate with us.
airtight zipper waterproof bag, Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, remember to do not hesitate to contact us.

Related Products

Hot Products

  • 35L Roll Top Waterproof Backpack for Hiking and Kayaking

    35L Roll Top Waterproof Backpack for Hiking and Kayaking

    The 35L Roll Top Waterproof Backpack for Hiking and Kayaking is built by Sealock, a waterproof dry bag factory and OEM supplier, from 420D TPU with RF-welded seams, an IPX7 roll-top seal and an integrated air-release valve. It packs down through the air valve for kayaking and rafting, and carries on a padded ergonomic harness with a load-bearing waist belt — ready for custom and bulk orders.
  • 55L 3-Way Motorcycle Waterproof Bag with Airtight Zipper (Strap / Backpack / Carry)

    55L 3-Way Motorcycle Waterproof Bag with Airtight Zipper (Strap / Backpack / Carry)

    Sealock supplies the 55L 3-Way Motorcycle Waterproof Bag with Airtight Zipper, a welded 420D/501D TPU duffel rated IPX7 with a genuine airtight waterproof zipper and a patented design, that straps to a bike, wears as a backpack or carries by hand. It ships with a removable harness board, quick-release straps, a shoulder strap and a phone pouch. 57 × 32 × 26 cm, 1.27 kg, two colours. OEM/ODM from MOQ 300, FOB Guangdong.
  • 22L Waterproof TPU Urban Backpack with Waterproof Zipper

    22L Waterproof TPU Urban Backpack with Waterproof Zipper

    Sealock supplies the 22L Waterproof TPU Urban Backpack with Waterproof Zipper, a welded 420D TPU commuter pack rated IPX6 with a waterproof main zipper under a protective rain flap, a 15.6" laptop compartment, internal organizer pockets and a breathable ergonomic harness. Built for commuting, cycling and travel. OEM/ODM waterproof urban backpack manufacturer, MOQ 300, FOB Guangdong.
  • 15L IPX8 Waterproof Fishing Sling Bag with Airtight Zipper (20 m Depth)

    15L IPX8 Waterproof Fishing Sling Bag with Airtight Zipper (20 m Depth)

    Sealock waterproof fly fishing bag backpack Outdoor professional 14L fly fishing bag, color 840D TPU composite material, internal reinforced fabric, TPU coating on both sides, internal space to meet the outdoor stream flying fishing, the bag is added with pull ring, buckle, and art sticker to facilitate the access to accessories during flying fishing, single-shoulder backpack design, seamless fusion of the bag body, the zipper is made of vapor tight waterproof zipper, which can achieve water, dust and mud prevention, and maximize the protection of the contents of the bag, whether you are in rainy weather, Bags can be kept dry in deep water areas of streams, or in humid and harsh environments
  • Waterproof Duffle Bag for Kayaking

    Waterproof Duffle Bag for Kayaking

    Waterproof Duffle Bag for Kayaking has a large main compartment with an IPX8 waterproof zipper. You can set off without folding it or just fold the bag once or twice and stick the handles together! Our duffel bag is soft and fully foldable, making it convenient for storage.
  • Unplug Ultimate Adventure Bag

    Unplug Ultimate Adventure Bag

    Unplug Ultimate Adventure Bag
  • Related Blog
  • Reviews

  • Are waterproof backpacks really waterproof?

    ​Waterproof backpacks are designed to resist the penetration of water and keep the contents inside dry even in wet conditions. However, the degree of waterproofing can vary among different backpacks, and it's crucial to understand the distinctions in terminology and testing standards:

  • Use a compass and map to find your way

    When you choose a route, the first rule is to stay on it. When you get lost, you can use a map and compass to find your way back, or, if you have to, find a new path.

  • Sealock Durable Waterproof Duffel Bags for Motorcycle

    Sealock Durable Waterproof Duffel Bags for Motorcycle is made of high-strength waterproof 500D tarpaulin material and welded at high frequencies

  • How Can Waterproof Duffle Bags Redefine Outdoor Mobility and Gear Protection?

    Waterproof duffle bags have increasingly become a preferred gear solution across outdoor travel, marine activities, emergency readiness, and rugged field operations. Their value proposition extends beyond simple storage; they function as mobile protection systems engineered to safeguard equipment from rain, spray, immersion, dust, abrasion, and extreme handling environments.

  • Waterproof Bag Factory Certifications & Compliance

    When international buyers choose a waterproof bag manufacturer, product quality is only one part of the decision. The other critical factor is whether the factory meets international compliance standards for safety, quality management, and ethical production.

  • Quality Control Standards for Waterproof Dry Bag Production

    Sealock produces waterproof dry bags for OEM and wholesale buyers under a documented three-stage quality control system. Quality control on a waterproof product is different from general consumer goods inspection: a bag can pass a visual check perfectly and still fail the one thing it was bought to do. This sets out the standards that actually govern dry bag production — defect classification, AQL sampling, the tests that verify waterproofing, and what a buyer should write into the order before mass production starts.

Send Inquiry

Hit enter to search or ESC to close
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept