... materials.com to check.Product DescriptionNeodymium-iron-boron magnet is one kind of the permanent magnets. ... 33SH, 35SH, 38SH, 40SH, 42SH), Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH), Magnet EH-(28EH, 30EH, 30EH, 33EH, ... 35EH) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil ... imaging, sensors, loudspeakers etc. Neodymium magnetic arc magnet