... Information of NdFeB Magnets:Name: promotional neocube,magnetic spheres, Permanent Magnets, Rare earth magnetsSintered NdFeB ... coercive force, high energy, etcHigh resistance to magnetic demagnetizationNew colors offered :RED,BLUE,GREENCD provided for ... , wind generators, meters, sensors, speakers, magnetic suspension system, magnetic transmission machine and other industrial applications.Very easy ...