We are team that has full experience of development in the fields of hardware design, embedded software system, mobile product, VoIP equipments, GPS products, Web, Database, smart phone application for Nokia Symbian, Android, iPhone and etc for over 10 years. We have already developed products of software and hardware such as gps tracker, gps receiver, table pc, voip gateway and embedded hw. Especially we have developed GPS Tracking system and serve. The gps tracking system consists of Web based tracking system, Android&iPhone&Nokia tracking apps and many types of gps trackers.