Ding Sheng Electronics Ltd. is reputable and professional in the high performance of GPS designation, innovation & production in Taiwan area. Our product lines are mainly focusing on the applications of GPS high-tech products, and we can provide not only the GPS hardware and system integration such as GPS Module, GPS Antenna, GPS Logger, GPS mouse and the system integration of GSM Module, GSM Antenna and others, but also provide the software development for GPS total solutions upon clients' ...