... NdFeB magnets with various grades, size and shapes (block, arc, cylindrical, disk, ring, etc...) according to the customer ... , 28UH-42UH, 28EH-38EH and 30VH-33VH.Shape of MagnetsBlock, Disc, ring, Segment, Arc, Cylinder, Round, etc.CoatingZn, Ni, NiCuNi ... based on the ISO9001:2008 quality standards.Buyer GuideGrade, shape&size, tolerance, coating requirement, magnetize direction, quantity are ...