Electromagnet, Solenoid, Air Core Coil manufacturer / supplier in China, offering Landa H3006030 Square Lifting Electromagnet 2200n 12V 24V Designed for Material Handling, Reliable Tu50120 Tubular Push Pull Solenoid Applied for Precision Automation, High Strength Xh6045 Permanent Electromagnet 500n DC 24V Holding Magnet and so on.