Профиль Hebei Weiyuan Biochemistry Co Ltd (A)
ENN Ecological Holdings Co., Ltd. engages in the provision of clean energy products supply and services. Its business covers natural gas processing and investment; energy technology engineering services; production and sale of methanol and dimethyl ether energy chemical products; coal mining and washing; research and development, production, and sale of bio-medicine and veterinary drug raw materials and formulations. It has five business segments: coal, coal-based chemicals, liquefied natural gas (LNG), biopharmaceutical, and energy technology engineering integration services. The company was founded in July, 1992 and is headquartered in Shijiazhuang, China.