COVID-19 has been a hot treading subject recently. A lot of government are imposing a total lockdown such as in India or a partial movement control order that happens in Malaysia, Indonesia and Europe country. CHENZHU recovery of production capacity since February. We will offer you a stable, cheaper and improve a quality product that comes with a 5-year warranty. Let us combat this global crisis together as one global community.

Following is 2 mins video of CHENZHU company verified by SGS group in end of March 2020.

The certification of Alibaba.com Gold Plus Supplier can be downloaded at CHENZHU Documents download

CHENZHU product portfolio including 5 main categories of the product (Isolated Barrier, Signal Conditioner, Surge Protective Device, Safety Relay, Smart Controller) with 18 ranges of series. Our product work by receiving/transmitting the signal from the field, to/from the control room after a series of safety function to ensure the system is not any unsafe condition.