Ningbo Hesheng Magnetic Industry Co., Ltd is specialized in manufacturing sintered ndfeb magnets according to customer's requirement .And the grades have N*3 N*5 N*8 N*0 N*2 N*5 N*8,*3M *5M *8M *0M *2M *5M,*0H *3H *5H *8H *0H *2H *5H.*0SH *3SH *5SH *8SH *0SH *2SH *8UH *0UH *3UH *5UH *8UH,*8EH *0EH *3EHT,etc.We takes “leading science and technology, pursue being outstanding ” as enterprise’ s spirit, can successfully manufacture high accordant and even NdFeB magnets with pressing operations of “one-step molding with high density ”. Now our products are widely used in the fields of the industrial automation, electrical machineries, mine, communication, petroleum, medical treatment, high-fidelity stereo, computer, spaceflight aviation, electron, etc.