Permanent Neodymium Magnet Generator 1.shapes: Arc,Cylinder, Disc,etc 2.Coated:Zn,Ni,etc 3.IS9001/Rohs 4.14-year experience Permanent Neodymium ... with 40 k Oe super-high coervice force can replace SmCo magnets successfully.3)high consistency:the cpk of Br and ... visit our factory.Samples are available for your test. Permanent Neodymium Magnet Generator(N35--N52,33M--50M,30H-48H,30SH--45SH,28UH ...