Jinan Zhongchuang Industrial Testing System Co., Ltd. is registered at No. 26 Xinsha North Road, Meilihu, Huaiyin District, Jinan City. The registration authority is the Market Supervision Administration of Huaiyin District, Jinan City, and the legal representative is Zhang Hongshan. The business scope includes the development of industrial automatic control system software and hardware; Technical development, manufacturing, sales, maintenance, and related technical consulting services for testing machines and accessories, measuring instruments, testing instruments, and laboratory equipment; Wholesale and retail: instruments and meters, electromechanical products, engineering machinery, hydraulic components, electronic products, office supplies, wooden packaging boxes, steel; House leasing; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)