... :Disc,Ring,Block,Abnormity Application:Industrial Magnet 1) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil motors (VCMs ... , magnetic resonance imaging, sensors, loudspeakers etc. 2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3 ... +AU. 3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customers specification.