Hengdian Kim factory --- permanent magnet magnetic classification alnico magnet: cast aluminum nickel and cobalt permanent magnet has a low reversible temperature coefficient, working temperature up to 600 degrees Celsius. Ningbo permanent magnetic materials. Alnico magnet products are widely used in various instruments and other applications. Hengdian Kim injection NdFeB magnetic factory --- (Zhusu NdFeB) have a very high degree of precision, easily yielding anisotropic thin-walled complex shapes or thin ring magnet Ningbo Permanent Magnetic Materials | Kim magnetic factory quality-oriented | permanent magnetic material production by large magnetic Hengdian gold plant. Ningbo Permanent Magnetic Materials | Kim factory quality-oriented magnetic | magnetic materials production is the large magnetic Hengdian gold plant (www.jjdct.cn) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: gold total.