Ningbo Mingrui Magnetic Materials Co.,Ltd. (NB.MR.)is a co***ny 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 co***ny possesses first grade production lines in the country. Which produce 1000 tons of sintered NdFeB of permanent magnet and 300 tons SmCo magnets and AlNiCo magnets .we can product high-energy magnet of sintered NdFeB ,such as N45,N4...
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