AIRSON electric and electronic Co is a supplier for electric fan , heaters, and some other home appliances, Our factory has its own design, injection, motor and assembly workshops .The product have got the certificate of CCC,CE,CB,ROHS,SAA,etc. We are pleased to invite you to visit our website at www.airson .net for your reference first. If you have any interest on some items ,pls feel free to contact xxxxx for your support.