We BSJ Technology Co. Ltd. Have the pleasure to introduce ourselves to the world wide customers. Since June. 2009, BSJ Tech. Co. Ltd. has been a leading provider of GPS Tracker, Tachograph, and car security products, we are focus on GPS/COMPASS/GSM/GPRS/CDMA/GIS vehicle tracker, data recorder, online tracking software, Android & iPhone APP research, producing and service.
OEM/ODM Service provider
With a strongly R&D team and 3, 000 square meters none-dust factory, we have enough power to ... View detail