... China National Inindustrial Standard from N35, N38, N40, N42, N45, N48, N50,N52, N35M,N38M,N40M,N42M,N45M,N48M,N50M ... 10 years, we have abundant experience in supply of good quality magnets as well as competitive price. Our location:We ... :We mainly supply mid-high performance magnets like sintered neodymium-iron-boron magnets called as neodymium magnet, ndfeb magnets, strong magnets permanent ...