Applications: 1.Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on. 2.Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, meter, sound meter, a reed switch, sensors. 3.Electrical field: VCM, CD / DVD-ROM, generators, motors, servo motors, micro-motors, motors, vibration motors. 4.Machinery and equipment: magnetic separation, magnetic crane, magnetic machinery. 5.Healthcare: MRI scanners, medical equipment, magnetic health products and so on. 6.Other industries: magnetized Wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and window magnetic, magnetic luggage, leather magnetic toys, magnetic tools, gifts and packaging.