jerdin electric co., ltd. founded in 2008, located in the chinese electrical town, manufacture, sale and services .at present, we specialized in production of the stabilizer, regulator, inverter, ups power, eps power, battery, charger, circuit breaker etc..

scienwell electrical co., ltd specialized in design, develop and sale of electric equipments, the products we professionally deal with are relays, sensors, temperature controllers, metal push button switch.power adapter and so on