... Permanent Generator Magnet Motor 1. shapes: Arc,Cylinder, Disc,etc 2. Coated:Zn,Ni,etc 3. IS9001/Rohs 4. 14-year experience Permanent Generator Magnet ... loss less than 2 mg/cm2Sintered Neodymium Magnet applications:loudspeakers,motor assemblies,windmill,Home appliance,acousics,communication ... factory.Samples are available for your test. Permanent Generator Magnet Motor(N35--N52,33M--50M,30H-48H,30SH-- ...