Apply a gas water heater, combustion heater, BBQ gas appliance, dryer apparatus for control components. We are professional manufactor for thermocouple,magnet valve,ODS and ignition needle ,Which used in gas stove,oven, heater etc. Thermocouple is used with magnet vlave together and become a flameout safety protector. We concern with this business for 12 years. We can provide you the highest ...