1. Shanxi Dongjiang Coal Industry Group Co., Ltd. was established in 2009 in the process of resource integration and enterprise merger and reorganization. The main body of the enterprise is Dongjiang Coal Industry Co., Ltd.
2. Shanxi Lvliang Lishi Yongning Coal Industry Co., Ltd. is a mine with a designed production capacity of 900,000 tons/year under Shanxi Dongtai Energy Group Co., Ltd.