Gansu Baichen Industrial Co., Ltd.

Nonferrous and ferrous metals (excluding rare and precious metals), chemical products and raw materials (the operation of hazardous chemicals such as hydrochloric acid and sulfuric acid is subject to valid licenses), building materials, plumbing equipment, salt for alkali and alkali, office equipment, electronic products, ceramics Wholesale and retail of products, rubber products, plastic products, Wujinjiaodian, mineral products, wires and cables, mechanical and electrical equipment and accessories, agricultural and sideline products (excluding raw grains), fertilizers, coal, and leather products; recycling of waste materials (excluding production scrap metal). [Projects that require approval according to law can only be carried out with approval from relevant departments]