Suqian Chengyuan New Materials Co., Ltd.

Licensed projects: Hazardous chemical business (projects that are subject to approval according to law can only be carried out after approval by relevant departments, and the specific business projects are subject to the approval results) General projects: New material technology research and development; sewage treatment and its recycling; sales of special chemical products (excluding hazardous chemicals); sales of special equipment for environmental protection; sales of special instruments and meters for environmental monitoring; water environment pollution prevention and control services; environmental consulting services; chemical product sales (excluding licensed chemical products); sales of new membrane materials; sales of new organic active materials; sales of high-purity elements and compounds; sales of rubber products (except for projects that are subject to approval according to law, business activities can be carried out independently in accordance with the law with a business license)