Liaocheng Yanze Chemical Products Co., Ltd.

General projects: sales of chemical products (excluding licensed chemical products); import and export of goods; import and export agency; technology import and export. (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)