Tianjin Wan Shing Chemicals Ltd.

General items: sales of chemical products (excluding licensed chemical products); sales of special chemical products (excluding hazardous chemicals); operation of second-category non-drug precursor chemicals; third-category non-drug precursor chemicals Product management; graphene material sales; new material technology research and development; information consulting services (excluding licensing information consulting services); technical services, technology development, technical consulting, technical exchanges, technology transfer, and technology promotion; Internet sales (except for sales needs) licensed goods); import and export of goods; import and export of technology. (Except for projects that require approval according to law, business activities can be carried out independently with a business license and in accordance with the law) Licensed projects: Hazardous chemical operations. (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)