Your trust partner
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.
Security field protection
Product cumulative sales
Won widespread praise from customers
CHENZHU is located in Shanghai, China which have been on the intrinsic safety market since 1997.
CHENZHU high quality, safety, and reliability products protect various technological equipment in a lot of countries globally.
High-class and fast technical support, regular training of specialists as well as extensive marketing and sales services are our standards. CHENZHU offer 5 years warranty since 2013.
Quality & world standars
Chenzhu R&D Center has established a research and development system for safety protection electronic products and equipment that is regulated by Chinese national standards and IEC international standards, with functional safety as its specialty, and intrinsically safe explosion-proof products. It has an evaluation and development system that meets the ISO 17025 standard. An independent laboratory accredited by TUV Rheinland, Germany, implements management throughout its life cycle.