WENZHOU CHIZHOU TRADE CO., LTD., is an enterprise professionally engaged in researching, developing, manufacturing and selling lowpressure electric appliances such as dualpower 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 dualpower transfer switch, isolating switch/disconnecting switch, circuit breaker, moulded case circuitbreaker, automatic dualpower 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 mediumterm circuit breaker, and currently to dualpower automatic isolating switch.