Ang SL-A101 ay nagsasara nang dalawang beses: isang full-width na press-seal strip ang bumubuo sa pangunahing hadlang, pagkatapos ay ang tuktok ay natitiklop sa isang foam compression bar para sa isang segundo, independiyenteng selyo. Nakalagay ang isang transparent na bintana sa likuran sa ibabaw ng module ng camera upang makuha ang mga larawan nang hindi binubuklat. 11×17.5cm, high-frequency welded, available sa yellow, black, at frost white.
Ang SEALOCK Universal Waterproof Phone Pouch ay idinisenyo upang panatilihing protektado ang mga smartphone mula sa tubig, buhangin, alikabok, at snow habang pinapanatili ang buong touch-screen na functionality. Nagtatampok ng IPX8 waterproof rating, dual sliding lock system, heat-sealed construction, at transparent touch window, umaangkop ito sa karamihan ng mga smartphone hanggang 6.9 pulgada. Tamang-tama para sa kayaking, pamamangka, pangingisda, paglangoy, snorkeling, mga bakasyon sa beach, at mga pakikipagsapalaran sa labas. Available ang OEM at ODM customization, private-label branding, at custom na packaging para sa mga pandaigdigang distributor at mga panlabas na brand.
Nagbibigay ang Sealock ng Waterproof Sling Waist Pack na may Airtight Zipper, isang welded 500D PVC crossbody pack na may rating na IPX7 na may airtight waterproof zipper, pangalawang water-resistant na zip pocket sa harap, front lash webbing na may mga D-ring at breathable na padded na likod. Banayad sa 0.56 kg sa apat na kulay, gawa sa China o Vietnam. OEM/ODM mula sa MOQ 300.
Mangibabaw sa matinding land expeditions at matinding marine open deck gamit ang aming premium TPU waterproof adventure duffel bag na may airtight zipper. Partikular na ginawa bilang heavy-duty waterproof gear duffel para sa motorcycle touring, overlanding, at white-water rafting, ganap na inaalis ng cylindrical waterproof dry duffel bag na ito ang mga kahinaan ng stitched travel gear. Gumagamit ng high-frequency stitchless thermal matrix, ang seamless waterproof duffel bag na ito ay ginagarantiyahan ang ganap na submersion-grade na proteksyon para sa mission-critical cargo. Mahigpit man ang pagkakatali sa isang nanginginig na rack ng buntot ng motorsiklo sa panahon ng isang cross-continental na bagyo o nakatali sa isang bukas na kayak rigging grid, ang iyong mga asset ng kaligtasan ay mananatiling ganap na walang alikabok at tuyo sa loob ng aming advanced technical chamber.
Ininhinyero para sa mga propesyonal sa lunsod, ang airtight technical waterproof backpack na ito ay naghahatid ng 23L na kapasidad na na-optimize para sa pang-araw-araw na pag-commute at paglalakbay. Binuo gamit ang premium na TPU na tela at isang hermetic zipper, pinoprotektahan nito ang 15.6" na mga laptop mula sa matinding pag-ulan. Sinusuportahan ng matatag na R&D ng pabrika, sinusuportahan nito ang mabilis na pag-customize ng OEM/ODM.
Three details decide whether a bag is genuinely waterproof: the fabric, the seams and the closure. PVC tarpaulin and TPU-laminated fabrics keep water out on their own, but a bag is only as good as its weakest seam, so stitched seams in the waterproof shell need to be welded or sealed. Roll-top closures are simple and reliable when rolled at least three times; airtight zippers give quicker access and can be rated for immersion. Match the rating to the use: IPX5 or IPX6 for rain and spray, IPX7 or IPX8 for submersion.
For brands, the next decisions are size range, carry system and finish. We help buyers build a range that covers entry, mid and upgraded price points without duplicating models.
Every order passes through incoming material inspection (IQC), in-process checks during welding and sewing (IPQC) and final inspection (OQC), with SGS or QIMA third-party inspection available on request. Our test programme covers seam tensile and bonding strength, load testing of 1,500+ cycles, zipper testing to 3,000 cycles, salt spray on hardware, abrasion, and colour fastness and colour difference against the approved sample. Waterproof ratings are verified on the bag itself: a heavy rain and water-jet test for IPX5 and IPX6 models and a full water-immersion test of 2+ hours for IPX7 and IPX8 models.
Usually 300 pieces per style; some models start at 200 or 500. Colours can often be split within one order.
Price depends on the material, size, closure, features, logo method and order quantity. Send us your specification or a reference sample and target quantity, and we will quote.
Yes. Screen printing, heat transfer and welded patches are the most common methods, and we can match Pantone colours for the fabric, webbing and zip pulls.
Samples usually take 7–15 days and bulk production 30–45 days after sample approval, from our factories in China or Vietnam.
Related guides: Welded vs sewn construction | What each certification proves | Logo methods that survive water