D.T.C. Enterprise Public Company Limited, together with its subsidiaries, provides global positioning system (GPS) product and services in Thailand. It operates through GPS Tracking Business, Software Business, IoT Business, and Other Business segments. The company provides real-time GPS tracking system solutions, which includes current location, history route, and speed that can be monitored in real-time, as well as offers various reports, such as driver behavior, current location, vehicle usage, route, the department of land transport, and other reports. In addition, it offers mobile DVR, which can be installed in and out of vehicles and monitor real time location and speed; and controller, which can monitor image and location through PC, tablet, and mobile to check driver behavior, prevent fraud behavior, and inspect for all types of vehicles. The company develops various software, which includes smart farm solution for agriculture, fleet maintenance system, transport management solutions, business activity management system, online mapping system. Further, it provides excise department gauge system; information technology system for internal office system development; body temperature measurement system; fire detection system, smart water management; smart vending machine IoT solutions; information system and DVR camera system for fire engines and rescue departments; monitoring, controlling, and tracking system for oil handling along border zone, and to draw up database of liquor sale located close by or around schools. D.T.C. Enterprise Public Company Limited was founded in 1996 and is headquartered in Bangkok, Thailand.