WENZHOU CHIZHOU TRADE Co., Ltd., is an enterprise professionally engaged in researching, developing, manufacturing and selling low-pressure electric appliances such as dual-power automatic transfer switches(ATS), Circuit Breaker, moulded case circuit breakers(MCCB), Disconnect Switch(MTS) and so on.

Our company located in Wenzhou city Zhejiang province, China. We currently specialize in manufacturing dual-power transfer switch, isolating switch/disconnecting switch, circuit breaker, moulded case circuit-breaker, automatic dual-power switch, etc. These products we manufactured are not only elegant but also safe and durable. Over the past five years, ChiZhou Company has always kept developing new products and increasing the devotion, we developed along such a process just from the initial ironware production to medium-term circuit breaker, and currently to dual-power automatic isolating switch. Furthermore, we still strictly perform ISO9001 quality system standards thus to guarantee the superiority and reliability of our products. Even the small copper fittings and mechanism parts are all manufactured by ourselves, and every electro apparatus must be produced under strict examination. Nearly 80% transfer switch, circuit breaker, disconnect switch and moulded case circuit breaker are all made of iron or copper. Every circuit panel can be launched only after undergoing high-low temperature test, surging test and so on. So do the assembled products.