Ningbo Changsheng Magnetic Industry Co., Ltd., located in Ningbo Yinzhou Industrial Zone, is a professional company specialized in the R&D, manufacture and sale of high performance sintered Nd-Fe products. Our company has a full set of domestically leading production and testing special equipment, and can manufacture according to users' requirements. We process a variety of special-shaped parts, including a variety of watts, rings, columns, blocks and other high-grade sintered NdFeB fans whose surface can be galvanized and nickel and epoxy electrophoresis treatment. Our company brings...