1.Material:Ndfeb Permanent Magnet 2.Strong Magnetic Power 3.Accept small quantity order 4.High quality with competive price Ndfeb magnet Material:Permanent MagnetSintered Neodymium-Iron-BoronNeodymium magnet, NdFeB magnet, permanent magnet, Rare earth magnet Shape:Ring, Disk, Block, segment, ball,cylinder andAs the request of clients Grade : N33-N48, 33H-42H, 33SH-40SH, 28UH-33UH and 28EH-30EH ...