... The operation is easy 2.High reliability and safety 3.The advantages are :accurate,elegnat,etc. Magnetizer and Demagnetizer1.Our company produces ... ,plastic ferrite magnets,rare-earth metal(SmCo,NdFeb)magnets and IPM motors,etc. 3.The main advantages of the ... meter with compare function 6).Built-in discharge circuit 7).High reliability and safety 4. Quality assurance :During the whole production ...