Hongkong Tairui Development Co., Ltd.is a high-tech enterprise engaged in 3G HSDPA/HSUPA USB WIRELESS MODEM, 3G router, 3g EVDO usb wireless usb modem, 3G WCDMA mobile phone, USB FLASH DRIVE, MEMORY STICK, MICRO SD CARDS. We have patented technology and our own know-how. We can provide our customers with system solutions and overall technology cooperation in digital wireless communication application field. Product quality is our major focus. We own a powerful studying team, professional technology ability and first rank assembly lines of production. We do everything perfectly and carefully, including elaborate designs of circuit boards, careful selection of materials and modules, strict control of quality, and the package of our products. Our goal is "your best satisfaction, technical innovation, humanity management.