Seven Utilities and Power Public. 

Seven Utilities and Power Public Company Limited, together with its subsidiaries, engages in the LPG and oil distribution business in Thailand. It operates LPG stations and water treatment solutions; transports LPG; manages NGV gas stations; produces and distributes biogas electricity; produces and sells energy saving technology; imports and exports energy saving technology; and operates investment business. The company also distributes, develops, and services trunked radio and Internet of Things; and internal communication software. In addition, it is involved in the design, construction, installation, operation, and management of water resources and environmental engineering business; and provision of hazardous and non- hazardous industrial waste treatment services. The company was formerly known as Ferrum Public Company Limited and changed its name to Seven Utilities and Power Public Company Limited in April 2018. Seven Utilities and Power Public Company Limited was incorporated in 1995 and is headquartered in Bangkok, Thailand.