Ningbo Mingrui Magnetic Materials Co.,Ltd. (NB.MR.)is a company in China who specialized in producing NdFeB magnets, SmCo magnets, AlNiCo magnets.Now our magnets are available in a variety of shapes and sizes, including block, ring, arc, segment, disc, etc.
Our company produce 1000 tons of sintered NdFeB of permanent magnet and 300 tons SmCo magnets and AlNiCo magnets .we can product high-energy magnet magnet,such as N48,N50;N52,48M;50M,45H,48H;42SH,44SH;38UH ,40UH,30EH,33EHand N35EH is one...
read more