... shining surface 3. more size can be custom-made round magnets with screw holes material: sintered NdFeB magnet;rare ... -Milling-Pressing-Vacuum sintering-Maching-Plating -Inspection-PackingApplication:NdFeB magnets are widely used in communication, electronics, household appliances, ... huge and small), thin disc, thick cylinder, ring (include sink hole), segment, tile, and ball types of magnets, and also ...