HANGZHOU SongYe CHEMICAL CO.,LTD

General items: sales of chemical products (excluding licensed chemical products); sales of special chemical products (excluding hazardous chemicals); sales of refrigeration and air-conditioning equipment; sales of electronic special materials; sales of gas compression machinery; sales of mechanical and electrical equipment; electrical equipment Sales; sales of electronic special equipment; sales of office equipment; sales of special equipment for environmental protection; sales of building decoration materials; sales of rubber products; retail of hardware products; sales of instruments and meters; sales of metal products; sales of electrical equipment; sales of daily necessities; computer software and hardware and auxiliary equipment wholesale; Internet of Things technical services; technical services, technology development, technical consultation, technology exchange, technology transfer, and technology promotion (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: Hazardous chemical operations (projects that require approval according to law can only be carried out with the approval of relevant departments, and specific operating projects are subject to the approval results).