Weichang Manchu Mongolian Autonomous County ChengCheng Fluorite Mining Co., Ltd. was established in October, 2012. The company's main business scope includes fluorite mining, fluorite sales, independent accounting, the main product is fluorite. On May 31, 2013, it obtained the safety production license issued by Chengde Safety Production Supervision and Administration Bureau. In 2014, it obtained the mining license newly issued by the Land and Resources Bureau of Weichang Manchu and Mongolian Autonomous County. Its mining area is 0.921 square kilometers, the production scale is 45,000 tons/year, and the employment problem of some surrounding personnel has been solved.