50 kilometers away from Urumqi, formerly known as changji city Hengan Coal Mine. 1994 Construction started. In 2005, it was operated and produced by Shanxi merchants, belonging to a mine with an annual output of 30,000 tons. In 2006, with the approval of the coal management departments of the autonomous region, prefecture and city, 90,000 tons of mines were rebuilt and expanded, and the five certificates of mines were complete.
Xinjiang Tianshun Mining Co., Ltd. is another limited liability company registered in Hami, Xinjiang Uygur Autonomous Region on May 20, 2006. Its registered address is located in Borqiangji Town, Bakun County, Hami City, Xinjiang.