The registered address of Chengdu Yuang Chemical Co., Ltd. is No. 129, 2nd Floor, Building 2, No. 16 Julong Road, Wuhou District, Chengdu City, Sichuan Province. The registration authority is the Market Supervision Administration of Wuhou District, and the legal representative is Wang Xiangyi. The business scope includes general projects: sales of specialized chemical products (excluding hazardous chemicals); Sales of metal chains and other metal products; Sales of building materials; Sales of building decoration materials; Sales of specialized equipment for environmental protection; Sales of firefighting equipment; Wholesale of automotive spare parts; Sales of household appliances; Retail of hardware products; Wholesale of hardware products; Sales of food additives; Fertilizer sales; Retail of edible agricultural products; Wholesale of edible agricultural products; Sales of coal and its products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.)