... N-( N35, N38, N40, N42, N45, N48, N50,N52), Magnet M-(35M, 38M, 40M, 42M, 45M, 48M), ... 38UH), Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH)Magnets coating :Nickel ,Zn,Black Epoxy,Ag,Au EtcMax working Temp ... 2000, ISO/TS16949 etc.-----------------------------------------------------------------------------3.The main uses of our magnets Acoustics, Motor assemblies, Windmill, Transportation, IT industry , ...