Ningbo Jiangbei Xinjiesi Electric Motor factory is a technological enterprise, which is specialized in manufacturing magnetism materials.Established in 1996 with plentiful technological power, our factory made a great transition in 2000, and became a real enterprise with researching ability. We apply ourselves in producing, researching and marketing all kinds of permanent-magnetism materials, magnetism materials and extended to related products. Our factory have advanced permanent-magnetism production line and related test equipments. Now our products are mainly sintered NdFeB permanent magnetic materials, gravity casting NdFeB permanent magnetic materials, bonded NdFeB permanent magnetic materials, sintered aluminum, nickel, cobalt permanent magnetic materials and samarium cobalt permanent magnetic materials. With high quality products and specification complete types, our products are broadly used in the high technology areas such as automobiles, instruments, electric motor, electroacoustic, textiles, national defence military, aerospace and so on.