... , Fuel pump , Thermal control , Solenoid valve , Control box , Big electric fan , Ignition , Glow plug , Sensor , etc .Our company supply other components ... of air conditioner , like Compressor , Clutch , Heater , Defroster , Radiator , Fan , Valve and so on . Our company passed the ISO9001: 2008 ... us , thanks ! ~ Vehicle Fuel Heater / Liquid Heater / Water Heater Series for Car / Bus/ Truck/Coach