According to the enterprise data, Zhongyan Inner Mongolia Building Materials Co., Ltd. was established on 201104-19, and its business scope includes licensed business items: cement production and sales (operating with qualification certificate) and import and export trade; General business items: clinker production and sales; Manufacturing of special chemical products (excluding dangerous chemicals); Manufacturing of light building materials; Non-metallic mineral products manufacturing industry; Treating carbide slag slurry; Installation and maintenance of water supply and drainage and water heating facilities; Oil well maintenance; Installation, maintenance and lease of mechanical equipment and electrical equipment; Maintenance and testing of electrical equipment; Press operation, light well point dewatering, crane operation, civil engineering