The factories in this place are:
1. Ningxia Jiemei Fengyou Chemical Co., Ltd., located at No. 353 Wenchang South Street, is the national coal chemical industry, power generation, and coal energy development base.
2. Sinopec Group Great Wall Energy and Chemical Company, located 100 meters south of Weisan Road, is mainly responsible for coal mine development.
3. Chinalco Ningxia Energy Group Co., Ltd., located at No. 663 Huanghe East Road, Chinalco, is engaged in the construction and operation management of solar power generation, heating, and related industries.