... -34AH,28/30TH4) Shape: ring,block,disc,bar and so on;5) Size: according to customers' request;6) Coating: Ni, Zn ... ,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.10) certificates: ISO14000,9001, 2000 TS 16949 We are specialized in producing ... NdFeB Magnet over many years,We guarantee the best price based on ...