Tubular Heater, Cartridge Heater, Ceramic Heater manufacturer / supplier in China, offering Electric 24V 40W/60W/100W/200W Cartridge Heater for 3D Printer, Flexible Silicone Rubber Heater Pad, 40*40mm 50*50mm 60*60mm Brass Nozzle Band Heater for Injection Moulding Machine and so on.