Sunrise Tech Group Limited is engaged in the R&D, production, distribution and service of CDMA/EVDO, GSM/GPRS/EDGE/HSDPA/HSUPA mobile broadband usb modems, 3G wireless wifi routers, wireless modules. usb modems/pc usb modems/laptop usb modems/usb dongle/usb computer modem/mobile broadband modems/mobile broadband devices/ broadband wireless modems/broadband cellular modems/broadband wireless devices/broadband Internet products/broadband and networking products /data card modems/data communication products/wireless data cards/wireless technology and solutions/wireless internet access/ laptop connect cards/network routers/wireless routers/broadband routers/intelligent routers/WIFI routers.