Electromagnet, Solenoid, Air Core Coil manufacturer / supplier in China, offering Custom H12050 DC 24V 36V Round Holding Electromagnet for Laser Cutting Equipment, Landa H12030 DC 24V 36V Round Holding Electromagnet for Express Sorting Equipment, Higher Holding Force 2600n DC 24V 36V Round Holding Electromagnet for Handing and so on.