Chengyuan Firefighting Equipment (Shandong) Co., Ltd. is registered at Room 815, Shangdongli Shuchuang Valley, Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Rencheng District, Jining City, and the legal representative is Ai Dongxu. The business scope includes general projects: sales of firefighting equipment; Sales of security equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Fire technology services; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of wind and power tools. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)