Inner Mongolia Dian Tou Energy Corporation Limited, together with its subsidiaries, engages in the research, production, and sale of coal products in China. It operates through four segments: Thermal Power, Coal, New Energy, and Aluminium segments. The Thermal Power segment of the company is involved in thermal power generation; sales of thermal power products; utilization and management of waste; and leasing of facility. The coal segment engages in the research, production, and sales of coal series products. The New Energy segment is involved in solar energy and wind power generation, etc. The Aluminum segment produces and sells aluminum ingots, modified alloys, alloy bars, coils, and plates, as well as deep processing of aluminum products. It also sells electric and electrolytic aluminum products. The company was formerly known as Huolinhe Opencut Coal Industry Corporation Limited of Inner Mongolia. The company was incorporated in 2001 and is based in Tongliao, China. Inner Mongolia Dian Tou Energy Corporation Limited operates as a subsidiary of CPI Mengdong Energy Group Co., Ltd.