Heating Elements, Immersion Heaters, Finned Heaters manufacturer / supplier in China, offering Tzcx 220V/380V 12kw Coil-Shape Electric Immersion Heater with Square Flange, Tzcx 220V 240V 2000W 3000W 4500W 6000W Screw-in Foldback Water Heater Element Replacement, Tzcx Brand 2000W 3000W 4000W 5000W or Customized Round Air Heating Element for Warmer and so on.