... at random as required by customers About our heater² Ceramic heater is manufactured by sintering in high temperature above ... its temperature to 800°C within 30 seconds ² Ceramic heater has such merits as excellent resistance, noiselessness, usefulness for ... /MCH are applied to beauty equipment (straightening, hair curling iron), soldering iron, hot air blower, dryer, electric boiler, evaporator of ...