Changzhou Hongzhisen Machinery Co., Ltd. has its registered address at Room 1205, Building 4, No. 9, the Taihu Lake East Road, Xinbei District, Changzhou City, Jiangsu Province (G69). Its registration authority is the Administrative Examination and Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Li Jinghui. Its business scope includes licensed projects: construction engineering; Dangerous chemical business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: sales of building materials; Sales of fireproof sealing materials; Sales of building decoration materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Sales of metal materials; Sales of mechanical parts and components; Sales of metal structures; Sales of mechanical equipment; Wholesale of hardware products; Sales of specialized equipment for refining and chemical production; Lubricant sales (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)