The registered address of Ningbo Dingyi Plasticization Co., Ltd. is located at No. 1801, Zone Z, China Plastics City, Fengshan Street, Yuyao City, Zhejiang Province (self declared). The registration authority is the Yuyao Market Supervision Administration, and the legal representative is She Yezhi. The business scope includes general projects: sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Sales of metal based composite materials and ceramic based composite materials; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of high-performance fibers and composite materials; Dye sales; Pigment sales; Sales of metamaterials; Sales of new catalytic materials and additives; Sales of food additives; Ink sales (excluding hazardous chemicals); Import and export of goods; Technology import and export; Import and export agency; Sales of plastic products; Needle textile sales; Sales of daily miscellaneous goods; Sales of daily necessities (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).