... force,intensity of top quality at low price for various shape disc sintered NdFeB Magnet:high corrosion resistant,coercive force, ... intensity of top quality at low price for various shapeCustomized NdFeB magnets with our advanced processing technology1. Quality ... by SGS, CP65 Certificate, Reach Certificate2. You decide the coating, shape, sizeSurface treatment: Ni, Zn, Epoxy, Gold, Silver, Tin, ...