quanzhou xinheng outdoor equipment co., ltd was established in 1992. it is specialized in manufacturing, designing and developing all kinds of outdoor waterproof bags and airtight cooler bags. the facility covers 30000 square meters with over 400 professional workers and various advanced machines. there are 10 hydraulic pressure cutting machines, 12 sets laser cutting machines, 200 sets welding machines and 45 sets computer stitching machines in the factory. its daily output is up to 4000 pieces of cooler bags. annual output is about 1,000,000 pieces of cooler bags or 1,500,000 pieces of other welded bags. 2020 annual sales is over usd 25,000,000.xinheng uses welding technology instead of traditional sewing to create the 100% waterproof and airtight bag. it owns 20 utility model patents and 6 design patents. the facility passed iso9001 and bsci, costco, boardriders audit. our main customers are costco, rtic, true value, quiksilver, doppelganger, etc.welcome to visit our factory for more and further information!our productwaterproof soft coolers,airtight & watertight backpack,foldable travelling bags,floatable survival kits are top welcome and popularized for kinds of outdoor activities.the relative popular airtight & watertight bags for outdoor are:sports bags,sea rescure bags,winter swimming bags,kayak bags,camera bags,moist&dried divided duffle bags,backpacks,phone bags etc.product applicationour factory as a supplier in the “military supplies supplier list”in china, owns kinds of national patent by research&deverlopment dept.,included iso9001,2008 quality system certification etc.and also,functional airtight & watertight backpack enterprise standard is permitted by quanzhou city & fujian province technic supervise bureau, which is going to be a new standard for all the relative technic enterprises.our certificateproduction marketsome faq for you 1.what is your moq ?usually our moq is 1000pcs. but we accept lower quantity for your trial order. please feel free to tell us how many pieces you need, we will calculate the cost correspondingly, hoping you can place large orders after checking quality of our products and know our service.2.can i get samples?sure. we need to charge for samples. but sample charge is refundable when order is up to certain quantity.we usually send samples by fedex,ups,tnt or dhl. if you have carrier account, it will be fine to ship with your account, if not, you can pay the freight charge to our paypal, we will ship with our account.3.how long is the sample lead time?for existing design samples, it takes 5-10 days. if you want your own designs, it takes 7-15 days, subject to your designs whether they need new printing screen, etc. anyway, we will response fast to your request.4.how long is the production lead time?it takes 40-45 days for moq. we have large production capacity, which can ensure fast delivery time even for large quantity.5.what format of the file do you need if i want my own design?we have our own designer in house. so you can provide jpg, ai or pdf, etc.we will make drawing for mold or printing screen for your final confirmation based on technique.6.what is your payment term?our normal payment term is t/t 30% deposit after order signed and 70% balance before shipment or t/t 50% deposit after order signed and 50% against copy of b/l.7.how to making an order?a. give us your idea.b. send the sample to you.c. confirm the sample plus design + artworks + shipping mark/way + payment way etc.d. confirm the order.e. prepay the 30%/50% deposit.f. arrange production.g. inspection.h. (arrange balance 70% payment.)i. shipping goods.j. send shipping documents and bl copy.k. (arrange balance 50% payment.)l. send original/telex bl.m. pick up goods.n. keep contact for any questions.