According to enterprise data, Taiyuan Chemical Industry Group Co., Ltd. was established in1992-1-kloc-0/2, and its business scope includes the production, development and sales of organic and inorganic chemical raw materials, fertilizers, coke, calcium carbide, rubber products, reagents, solvents, paints, coatings and pesticides. Precious metal processing; Manufacture and sales of electronic products and instruments; Construction, installation and decoration; Equipment maintenance and manufacturing; Road freight transport and railway transport; Chemical engineering design; Water supply; Purchase, sale, storage and transportation of metal materials, building materials and magnetic materials; Clothing processing; Information consultation; Property services; Sewage treatment; Import and export: import and export trade services of goods and technologies; Hazardous chemicals management (branches only); Real estate development and management; Management of coal and its products. (Projects subject to approval according to law can only be operated after approval by relevant departments)