Shanghai Tongjin Chemical Co., Ltd.

General items: chemical products (excluding licensed chemical products), construction and decoration materials, leather products, electronic products, mechanical equipment, clothing, knitted textiles, metal materials, plastic products, Wujijiaodian, paper products, arts and crafts and collections Sales of products (except ivory and its products) and daily necessities, technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion, information consulting services (excluding licensing information consulting services). (Except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) Licensed projects: import and export of goods, import and export of technology. (Projects that require approval according to law can only be carried out with the approval of relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments)