Shenzhen Yi Fu Long Trade Development Co., Ltd. was established in 2001. In 1998, we established our first PVC product factory in Shenzhen. Now we have three factories in Shenzhen, Dongguan and Ho Chi Minh City, Vietnam. The company has about a thousand workers at present. We have the most advanced bag making machine on the market at present. These are the guarantee of our production capacity. Shenzhen Yi Fu Long Trade Development Co., Ltd. has 21 years of experience in design and R & D of outdoor products. The company has more than 20 patented technologies. We have our own factory to minimize your production cost.We support customized services.We are specialized in producing waterproof bags, river rafting, mountain climbing backpacks, sports bags and etc. Our waterproof bag includes waterproof bags are MP3 waterproof bags, camera waterproof bags, DIVE bags, outdoor waterproof bags, DRY bags, waterproof SPORTS bags, waterproof beach bags, mobile phone waterproof bags, PDA waterproof bags, and GPS waterproof bags. We attach great importance to the business development of the company. The company focuses on product development and quality control, only to bring the best products to customers. We are born for outdoor sports. Whether you are mountaineering, water rafting, camping, hiking, swimming and diving, our products are sure to meet your requirements.Our waterproof products can provide your MP3, PDA, camera, mobile phone, GPS, laptop and remote equipment with all-round moisture-proof and moisture-proof functions.All you need to do is zip.So our dry bags and sports bags are the favorite of climbers and rafters.Our products are tested and passed EN-71 and RoHS. We strictly follow our environmental protection concept.All our products are exported to the United Kingdom, the United States, Germany, France, Finland and etc.With 21 years of experience and technology, we are proud to say that our products are 100% waterproof. Just give us your outdoor equipment.