Electromagnet, Solenoid, Air Core Coil manufacturer / supplier in China, offering Landa Xh1720 Permanent Holding Electromagnet 20n Mini Low Residual Magnetism Lifting Magnet for Mechanical Equipment, Landa Xh1620 Permanent Holding Electromagnet 20n Mini Energy-Saving Lifting Magnet for Medical Equipment, Landa H30010040 Rectangular Holding Electromagnet 5000n High Load Capacity Magnetic Lifter for Automated Handling Equipment and so on.