Wenzhou Yuanda Electrical Equipment Co.,Ltd was formed in 1989.Our company is a specialized enterprise of manufacturing pure electomagnetic type mini Circuit Breaker(MCB),Earth Leakage Circuit Braker(ELCB),Moulded Case Circuit Breaker(MCCB),Power Supply,AC/DC Contactor ,Relay,Starter and other electrical components.All of our products conform to the standards of IEC1008,IEC898,VDF0664,BS4293,and IEC1009 etc,and have got CE,CB,UL,CCC,ROHS Approvals and testing reports.And we have got theISO9002 International Quality System.We accept OEM and small trial orders,welcome all cilients to orders with us by any means of communication.