Cartridge Heaters, Hot Runner Heater, Tubular Heaters manufacturer / supplier in China, offering Tr98 220V 400W High Performance Electrode Alumina Biomass Burner Si3n4 Igniter Silicon Nitride Heater, Electric Cast Aluminum Heating Plate Heater Band Heaters for Industrial, 220V Cartridge Tube Heater with Braided Wire and so on.