Jinan Zhongyan Testing Machine Co., Ltd. is registered at No. 6, Damaotun Industrial Park, Shizhong District, Jinan City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Shizhong District, Jinan City, and the legal representative is Niu Lei. The business scope includes the production, sales, technical consulting, and technical services of testing machines and instruments; Design, sales, and maintenance of testing equipment, measuring instruments, mechanical equipment, and accessories; Technical development and sales of industrial automation control equipment, computer software and hardware; Wholesale and retail