1, Shaanxi Shaanxi Coal Hancheng Mining Co., Ltd.: This company is an important subsidiary of Shaanxi Coal Chemical Industry Group Co., Ltd., a fortune 500 enterprise in the world, mainly engaged in coal mining, washing and processing, as well as machinery manufacturing, new materials and power distribution.
2. Xinjiang Shaanxi Coal Tianyuan Energy Chemical Co., Ltd.: This company is a wholly-owned subsidiary of Shenmu Tianyuan Chemical Co., Ltd., a high-tech coal chemical enterprise under Shaanxi Coal Chemical Industry Group, mainly engaged in the research and development and industrial promotion of light comprehensive utilization technology of medium-temperature coal tar.
3. Shaanxi construction machinery: Shaanxi construction machinery is a subsidiary of Shaanxi Coal Group, mainly engaged in tower crane leasing business, and has become a world-leading enterprise in the industry.