Application: - Electro-acoustic: speaker, receiver, mike, alarm device, stage and car audio device, etc; - Electronics: permanent magnet vacuum circuit breaker, magnetic latching relay, watt-hour meter, water meter, reed, sensor, etc; - Electrical machines: VCM, generators, motors, CD/DVD ROM, electric motor, servo moto, micro motor, motor, vibration motor, etc; - Mechanical equipment: magnetic separation, magnetic separator, magnetic machines, etc; - Health care: nuclear magnetic resonance instrument, medical equipment, magnetic therapy health care products, etc; - Other industries: magnetization paraffin, pipeline cleaner, magnetic clamp, automatic mahjong machine, magnetic locks, bags, leather goods, toys, craft gift, etc.