Shenzhen Xexun Technology Co. , Ltd is a High-tech corporation which was founded in February of 2002, with 100 staffs, and a factory of 500 square meters. We are specialized in GPS/GPRS/GSM tracking devices and tracking solution. Combining from R&D, manufacture to after sales services, our series wireless communication products are widely using in different industries and personal users, whilst we get high reputation in this area.