China National Coal Development Co., LTD. (abbr: CNCDC), previously known as China National Coal Development Corporation established in 1981, is a wholly-owned subsidiary of China National Coal Group（China Coal Group）. After several reorganizations and integrations, CNCDC currently has wholly-owned subsidiaries, holding companies, shareholding companies and 12 divisions. The main business involves the import and export of equipment for the coal industry, domestic and international trade and construction engineering, tendering services, and information technical services, exhibitions, energy saving and environmental protection services....