Jining Huarui Automation Technology Co., Ltd. is registered at the 1st and 2nd floors of No. 0102 and No. 0103, Yungu Jining Innovation Valley Science and Technology Park, Junhe, Liuxing Street, High tech Zone, Jining City, Shandong Province (with multiple addresses). The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Ren Fuchun. The business scope includes research and development, production, sales, and technical services of instruments, meters, and electromechanical equipment; Development and maintenance of automated control systems; Development, sales, and services of computer software and hardware; Sales of office automation equipment and accessories, chemical products (excluding hazardous chemicals), and metal materials; Network engineering construction; Design, installation, and maintenance of monitoring engineering; Maintenance of instruments and electromechanical equipment; Imp...