1.Ceramic heating element for instant hot water heater manufacturer 2.South Korea, Japan, North America 3. ... cabinet, heat-preservation box, kerosene-boiloffer ,electronic cooker, bidet, water heater, far infrared laser physical therapy machine, injector warmer ,constant ... of high temperature creep.5. Superior chemical resistance.6. Excellent energy saving, safe and no electric noise, long lifetime.7. ...