Shangyi Group - The predecessor of Shanghai Instrument (Group) Company (Shanghai Instrument Industry Company), was established in early 1981 as a window in the Shanghai instrument industry. Over the years, the company has been market-oriented, continuously adjusting its strategy and product management structure, adapting to the market and economic changes, gradually expanding its business scale, enhancing its economic strength, and further enhancing its reputation.

　　The company has a technology department, sales company, system integration department, instrument manufacturing department, and electromechanical product department. Our main business products cover temperature measurement, pressure measurement, flow measurement, liquid level measurement, complete sets of automation instruments, low-voltage electrical cabinets, etc. in industrial control processes. Our product range covers a wide range of requirements, adapting to different levels of process measurement, regulation, control, etc.

　　The enterprise has successively passed ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, and has successively obtained qualifications such as explosion-proof certification, explosion-proof certification, SIL2, SIL3 safety certification for related products.