Dongguan City, Tong Xin magnetic Limited specializes in high-tech enterprises NdFeB rare earth permanent magnet material production, processing, marketing and related product development. The products are widely used in motors, speakers, electro-acoustic, toys, gifts, box, leather goods and so on. Magnetic products, such as: magnetic refrigerator, magnetic phone book, magnetic security Dart target, magnetic puzzle doll, compass and other finished or semi-finished production. Company employees 890 people, engineering and technical personnel and 66 speaker magnet fixation, focus on a number of modern consciousness of senior technical and management personnel, good human resources for the stable development of enterprises laid a solid foundation. After eight years of efforts to establish sound of the ISO9002 international quality system certification, and truly establish a modern enterprise management mechanisms. At present, the company introduced the world's most advanced high uniform jet mill, rotary vacuum melting furnace, hypoxia milling production lines, the use of hydrogen crushing alloy production technology, development and production of N30-N52,30H-50H, 30SH-44SH, 28UH-42UH speaker magnets, 28EH-40EH, 28AH-40AH (230 degrees), and other high-performance NdFeB material, while the production of electro-acoustic devices, motor magnets edge products for enterprises, the annual output of over 3500 tons (aluminum nickel cobalt 100 tons, 50 tons SmCo), product processing ability to produce watts class, class ring and a variety of special products speaker magnet additive effect, and with the domestic advanced electroplating process capability. Classification magnet, the magnet can be grouped into "permanent magnet" and "non-permanent magnets." Permanent magnet may be a natural product, known as lodestone neodymium speaker magnets to be manufactured by hand (the strongest magnets are neodymium magnets). The non-permanent magnets, magnetic only under certain conditions there, usually in the form of an electromagnet to produce, i.e. the use of electric current to strengthen the magnetic field. Speaker Speaker magnet, speaker magnet magnetic new Xin Tong provided by the Dongguan City, Tong Xin magnetic Limited. Dongguan City, Tong Xin magnetic Limited (www.dgxtxmagnet.com/) strong, credible, magnetic materials in Dongguan, Guangdong and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation concept will lead the new Xin Tong magnetic into the brilliant and you work for a better future!