... ,UH,EH,AH 3.Coating:Zn,Ni,NiCuNi,Epoxy,etc Ndfeb magnet magnetic product 1.Size:As your requirement2.Grade:N,M ... ,30UH-40UH and 28EH-35EH;28AH-35AH.4. Shape: Block,Ring,Disc,Cylinder,Rod,Bae,Cube,Sphere,Strip,etc.5. Size ... .6. Coating: Ni, Zn, NiCuNi,gold, copper, epoxy and so on.7. Application: Motors, rotors, wind turbines,wind generators, loudspeakers, magnetic hooks,magnetic ...