ALT Telecom Public Co. Ltd. engages in the provision of information and communication technology services. Its activities include the production, installation and repair of telecom base stations, radio access network and outside plants, distributing telecommunication devices and offering leasing of telecommunication infrastructure. It operates through the following business segments: Network Equipment, Electricity Meter, and Solar Cell Distribution. The company was founded on March 19, 2001 and is headquartered Nonthaburi, Thailand.