Hangzhou Steam Turbine Co., Ltd. designs, manufactures, sells, and services steam turbines, gas turbines, and auxiliary turbines in China. Its products are used in various industries, including power plants, petrochemicals, chemicals, fertilizers, metallurgy, building materials, and light industry. The company also exports its products to the United States, Australia, Russia, Finland, Turkey, Iran, India, Thailand, South-east Asia, Africa, the Middle East, etc. The company was founded in 1958 and is headquartered in Hangzhou, China. Hangzhou Steam Turbine Co., Ltd. operates as a subsidiary of Hangzhou Steam Turbine Power Group Co., Ltd.