CHENZHU company was established in 2002, who acted as strategic national team from Shanghai Institute of Process Automation Instrumentation (SIPAI), has grown as a leading brand providing high quality protective product fro your important asset in both Process Automation and Factory Automation industry, such as intrinsic barriers, signal conditioner, surge protection devices, safety relays, temperature transmitter and I/O etc.

In the field of management, the company has got intergraded management service Certificates, like ISO9001, ISO14001 and OHS ISO45001，functional safety management based on IEC 61508.