Advantage of Tile shape NdFeB Magnets :high quality & intensity from 2~100 mm and available in disc,cylinder,block w/zn,Ni, Customized NdFeB magnets with our advanced processing technology 1. Quality Assurance ISO9001:2000, RoHS report by SGS, CP65 Certificate, Reach Certificate 2. You decide the coating, shape, size Surface treatment: Ni, Zn, Epoxy, Gold, Silver, Tin, Ni+Cu+Ni and Cr3+ZnSize ...