Established in 2002, CHENZHU has developed as a manufacturing center that is able to manufacture 4 main categories of the product (Isolated Barrier, Signal Conditioner, Surge Protective Device, Safety Relay) with 18 ranges of series. In all, we have more than 500 plus models and more than 2000 specifications that can be configured to fit your needs.
CHENZHU strives to provide high-quality products and services to meet the expectations of our customers and interested parties by delivering outstanding performance. We have special talents to research and develop safety and automation system. Indeed, automation and safety are our interface products' main characters.
Experienced engineering staff, pre-sales serviceand post-sale support
More than 20 years focus on safety protection in the field of industrial automation safety. 2000 +customers, 5500+projection application
More than 135 pantents core tech, nearly a third ofemployees are R & D Team
All the production data is recorded and trackedby material or QR code, ensure the productquality meets customer requirements
Since 2013 Chenzhu launched a 5-yearwarranty, life-long service standards responsiblefor maintenance
With annual 3 million pcs production capacityour smart and flexible manufacturing process Isdesigned to carter your application need in shortprocessing time