The registered address of Shandong Wangtong Chemical Co., Ltd. is located at No. 320-7, 3rd floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Sun Rui. The business scope includes licensed projects: hazardous chemical operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: wholesale of refined oil products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of graphene materials; Pigment sales; Dye sales; Sales of new catalytic materials and additives; Operation of wires and cables; Sales of lubricating oil; Sales of food additives; Sales of feed additives; Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Sales of rubber products; Fertilizer sales; Sales of building materials; Sales of metal products; Sales of mechanical equipment; Sales of instruments and meters; Wholesale of hardware products; Sales of special labor protection equipment; Sales of plastic products; Research and development of biochemical product technology; Electronic product sales; Sales of office supplies; Sales of technical glass products; Sales of daily necessities; Sales of experimental analytical instruments. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)