Zhejiang Longsheng Group Co.,Ltd

General items: dye manufacturing; dye sales; manufacturing of special chemical products (excluding hazardous chemicals); sales of special chemical products (excluding hazardous chemicals); production of chemical products (excluding licensed chemical products); sales of chemical products (excluding hazardous chemicals) (including licensed chemical products); sales of metal materials (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: production of hazardous chemicals; operation of hazardous chemicals (projects that require approval according to law can only be carried out with the approval of relevant departments, and specific business projects are subject to the approval results).