YUANKY was built in 1989, and once was the Yangyang Electrical Appliance Co, .Ltd of Yueqing City,was the sino-foreign joint venture Wenzhou Hawai Electron&Electric Manufacture Co.,Ltd from 1997.After ten years'endeavor, now we become a large manufacturing company with more than 1,000 staff, 7 branches , an international business center and a new industry group being building. The special production are as follows : Circuit Breaker,Contactor,Timer,Distribution boards,Surge DeviceFuse,Isolator Switch,Relay,Arrester,etc. . All the products have achieved the standard of IEC, and have passed ISO9001: the international quality control system attestation in 2000. Some of the products have passed the international attestations such as Semko, KEMA, GS, VDE, CB,CSA, UL, TUV,etc.
3D Product Video New products Residual current device(RCD) RCD protected Mini circuit breaker(MCB) Mini bircuit breaker(black) Moulded case circuit breakers(MCCB) Residual current breaker overload Magnetic-hydraulic circuit breaker DC circuit breaker Automatic Transfer Switch Moulded case circuit breaker Motor protection circuit breaker Main switches & fuse switch disconnector Moduler device Circuit breaker auxiliary accessories Distribution box Meter Surge device and lighreting Fuse Weatherprotected switch and socket Air circuit breaker Vacuum circuit breaker（VCB） Wifi circuit breaker & switch & socket Timer and door alarm Industrial electrical Radio controller Photo and time controls Magnetic switches Ground fault citcuit interruptor with cover Cam starter Switches series Breaker producing equipment Parts of circuit breaker Power Inverter Piercing connector Metallzed film for capacltor Energy meter Surge protective device Thermostat & temperature controller Vacuum components Box cover of lighing fitting Switches Wiring accessories Float switch Power fitting Electric power Industrial switch Explosion-proof electrical Weatherproof switches