Shenzhen Weiershen Technology Co., Ltd. is a manufacturer specializing in the production and sales of USB flash drives, MP3/MP4 players, and the other computer peripherals. We have our own standards and professional workshops. We have rich experience in the electronic industry. Our company is located in Shenzhen, and our products have been sold in Britain, France, the United States, Japan, Russia, and many other countries and regions. Weiershen puts "customer satisfaction" on the first ...