Keson Electronics Co., Ltd. is a high-tech enterprise which specializes in the R&D, design, production and sale of GPS/GPSONE Products. We have professional software developing capabilities hardware. Our main products include GSM, GPRS, EDGE, CDMA, TD, EVDO WCDA wireless data ...

JiangSu Sinolte Wireless Technology Incorporated Corporation has been dedicated in designing and developing a new generation of industry (company)-specialized wireless communication products, providing application solutions for various industries. Our self-developed key products ...