The registered address of Shandong Shi'an Machinery Manufacturing Co., Ltd. is located in Dongcheng Group, 88 meters south of the Geological Exploration Institute of Xinyan Town Economic Development Zone, Yanzhou District, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Yanzhou District, Jining City, and the legal representative is Li Xingze. The business scope includes the manufacturing of mechanical parts; Sales of mining machinery, engineering machinery, agricultural machinery, electrical machinery, automotive parts, instruments and meters, packaging equipment, fire-fighting equipment, environmental protection equipment, industrial and mining equipment, labor protection products, and chemical products (excluding hazardous chemicals); Construction of municipal engineering projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)