Shenzhen NEPSON CO.,LIMITED our company specializes in manufacturing usb flash drive,memory card,mouse,GPS,mobile phone  and vehicle mounted mp3.Our factory is located at build 5,3rd of Minzhi industrial park,Minzhi street,Bao'an Dis,shenzhen,518131,China. We guarantee100%  eligibility rate upon opening the package,100% using A-grade chip,100% passing rate of capacity test. That good quality comes first is our business philosophy, which contributes to  the leading scale factory in the field. We accept OEM/ODM orders. Welcome new and old customers to visit our company.