The company is not a public company.
CNN Huihai Wind Power Investment Co., Ltd. is a large state-owned joint venture established by CNNC Huineng Investment Co., Ltd., a subsidiary of China National Nuclear Corporation, and CNOOC. New Energy Investment Co., Ltd., a subsidiary of China National Offshore Oil Corporation.
The company was established in March 2014 and registered in Beijing with a registered capital of 1.928 billion yuan. The Company is mainly engaged in the investment, development, construction, operation and management of wind power projects and wind farms; the operation and sale of CDM projects; the production and sale of electricity, the provision of consultancy in the energy sector and other related services authorized by law.