Ntc Sensor, Cartridge Heater, Tubular Heater manufacturer / supplier in China, offering Laiyuan China Manufacturer 12*380mm Pencil Type Heater 240V 1375W Mold Heater Cartridge Type Heating Element, Laiyuan Electric 16*285mm Mould Heater Cartridge Heating Rods Element with 90 Degree Angle, Laiyuan 20*300mm Electric Heating Rods 220V 800W Heater Cartridge for Injection Molding and so on.