Ferrite is iron oxide and one or more other metal oxides (e.g.: nickel oxide, zinc oxide, manganese oxide, magnesium oxide, barium oxide, strontium) formulated sintering. It is called soft NdFeB manufacturers ranking, is because when magnetized NdFeB magnetic field disappears, with little or no residual magnetic field. Typically used as a choke, or intermediate frequency transformer core. This permanent ferrite is completely different. Kim Dae-magnetic plant we will be continuing to work hard, forge ahead, for you to create better products and reputation, since also looking forward to our customers, Welcome! NdFeB magnetic NdFeB wholesale manufacturers, as a result of the latest development of rare earth permanent magnet material, due to its excellent magnetic properties has been called "Magneto." NdFeB magnetic material is an alloy of neodymium, iron oxide or the like. Also known as magnet. NdFeB has high energy product and coercive force, while the advantages of high energy density make NdFeB been widely used in modern industrial and electronic technology, so that the instrumentation, electro-acoustic motors, magnetic magnetization and other equipment of small, lightweight and thin as possible. Dongyang Kim NdFeB magnetic factory supply, professional manufacturer of NdFeB, NdFeB performance, reasonable price, widely used in various fields! Welcome to inquire Order! NdFeB procurement, Quzhou NdFeB, Kim Dae-magnetic Factory efficient service is provided by a large magnetic Hengdian gold plant. Hengdian Kim Dae-magnetic Factory (www.jjdct.cn) strong, credible, Zhejiang Jinhua electronics, electrical equipment manufacturing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Kim Dae-magnetic factory and you hand into the brilliant, for a better future!