Hanrui Industrial (Shanghai) Co., Ltd. was established on July 1, 2013, and its legal representative is Yu Zhaopeng. The business scope includes licensed projects: various engineering construction activities. (For projects subject to approval according to law, business activities can only be carried out after the approval of the relevant departments. The specific business projects are subject to the approval documents or licenses of the relevant departments.) General projects: technical services, technology development, technical consultation, technical exchange, technology transfer, Technology promotion; sales of chemical products (excluding licensed chemical products); sales of special chemical products (excluding hazardous chemicals); sales of plastic products; wholesale of hardware products; retail of hardware products; sales of electrical accessories; wire and cable management; machinery Sales of parts and components; sales of special equipment for environmental protection; sales of building materials; advertising design and agency; (Except for projects subject to approval according to law, conduct business activities independently according to law with business license)