Range widely magnet, strong magnet wholesale development speed, China is becoming the world's manufacturing center of the magnet. And transferring the same in the past mq8 electromagnet magnetic industry, China will become the most important centers of power are still two ways from the cost and chain derivatives. Labor, land, water and electricity in China's cost advantage has a huge cost advantage, while China is the world's largest neodymium, iron, phosphorus magnet iron magnet small ears red, four manganese oxide, strontium carbonate production magnetic, the main raw material, have a distinct advantage. Due to the cost advantage, supply adequate human and material resources as well as a broad market space, to support rapid and stable growth in domestic demand for magnet manufacturing, China deserved to be the world's "manufacturing plant." The basic characteristics of the magnet product introduction is a magnet for manufacturers magnet production, processing and sale of the product, and that the basic applications for the magnet is not very understanding, that we do is for the products related to the introduction today. That is simply carried out against our basic introduction to explain the role of the electromagnet, in fact, it is the soft iron rod inserted into a spiral coil inside, then that is the time when a current through the coil, the magnetic field inside the coil so the soft iron bar magnetized magnet temporarily, but when switched off, with the disappearance, this is a basic classification of the magnet coil magnetic and role of this soft iron bar. The new magnetic Xin Tong, vanadium magnetite, magnet provided by the Dongguan City, Tong Xin magnetic Limited. Xin Tong, Dongguan City, the new magnetic Limited (www.dgxtxmagnet.com/) is specialized in the "magnet, NdFeB, rubber magnetic, ferrite and other magnetic products," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Dai.