Founded in 2010. Shenzhen Sanhu Industrial Co.,Ltd,abbreviated Zonesport, is the Leading Manufacturer of outdoor waterproof functional bags, such as waterproof phone bags, dry bags, waterproof backpacks, soft cooler bags, waterproof crossbody bags and so on. 
      Over 15 R&D professional engineers with rich experience, good at product appearance and structure design, mold design and optimization, product testing and process improvement etc. 
      We Boast an Independent Production, Spanning More Than 5000 S.q. Meters with Approximately 200 Employees.Our Facilities Include Modern Automatic Production Plants, Detection Workshops. Quality Managed Warehouses, and a High-tech Laboratory with Advanced Gears and Equipment to Ensure Product Quality.
        From raw materials to finished products, Zonesport conducts very strict and  professional QC system to make products’ quality more reliable and stable. We seek to incorporate innovation and open cooperation.We hope to know more international friends through our products.  Zonesport will strive to bring the best product experience to consumers around the world, and look forward to cooperate with you.