Datang International Power Generation Co., Ltd., together with its subsidiaries, engages in power generation business in the People's Republic of China. The company generates electricity through various sources, such as coal-fired, thermal, hydro, wind, nuclear, and solar. It also involved in the coal business; chemical business; and transportation business develops rail, port, and shipment construction projects. The company was formerly known as Beijing Datang Power Generation Co., Ltd and changed its name to Datang International Power Generation Co., Ltd. in April 2004. The company was incorporated in 1994 and is based in Beijing, the People's Republic of China.