Jilin Tonggang Mining Group Co., Ltd. (hereinafter referred to as "the mining company") is headquartered in Changchun City, Jilin Province, and was jointly established by Tonghua Iron and Steel Group Co., Ltd. and Beijing Huaxia Jianlong Mining Technology Co., Ltd. in August 2007. The mining company consists of four administrative departments: personnel administration department, finance department, production technology department and resource development department, and nine holding subsidiaries, including Banshi Mining Company, Dalizi Mining Company, Huadian (Tonggang) Mining Company, Huadian (Jianlong) Mining Company, Tadong Mining Company and Liaoning Jianping Mining Company.