Guangrao thermo element factory established onthe year 2007,which is a manufactuer specialized indeveloping,designing,manufacturing and selling thermal actuators andelements.Our factory located between jinan and Qingdao,have a very goodlocation.we have the advance machine and inspect equipment to control thequality and we with separate ability to design and develop new items based ondrawing or samples.our industries thermostatic valves elements can replace allkinds of brands of Italy,middle east,Germany,France,USA and Japan,etc