... -resistant with good plating, no sharp edge. Customized NdFeB magnets with our advanced processing technology1. Quality Assurance ISO9001:2000 ... SGS, CP65 Certificate, Reach Certificate2. You decide the coating, shape, sizeSurface treatment: Ni, Zn, Epoxy, Gold, Silver, Tin ... Cr3+ZnSize available: 0.5-150mmShape: Block, Square, Disc, Cylinder, Ring, Rod, Bar, Stick, Tile, Fan, Ball3. Competitive ...