China Longyuan Power Group Corp. Ltd. engages in the design, development, construction, management and operation of wind farms. It operates through the following segments: Wind Power, Coal Power, and All Other. The Wind Power segment constructs, manages and operates wind power plants and generates electric power for sale to external power grid companies. The Coal Power segment constructs, manages and operates coal power plants and generates electric power for sale to external power grid companies and coal trading business. The All Other segment comprised of manufacturing and sale of power equipment, and provision of consulting services, and maintenance and training services to wind power plants, and other renewable power generation. The company was founded in January 1993 and is headquartered in Beijing, China.