ChangZhou NanJi Magnet Co.,LTD.
NdFeB Magnet Manufacturers | Ferrite Magnet Manufacturers

• 1. 
  2. NdFeB Magnet-001Product Name: NdFeB Magnet
     Materials Trademark:
     N35--N50，33M--48M，30H--45H，27SH--45SH，25UH--40UH，23EH--38EH
     All Trademarks are available. ...
• 1. 
  2. NdFeB Magnet-003Product Name: NdFeB Magnet
     Materials Trademark:
     N35--N50，33M--48M，30H--45H，27SH--45SH，25UH--40UH，23EH--38EH
     All Trademarks are available ...
• 1. 
  2. Ferrite Magnet-001Product Name: Ferrite Magnet
     Materials Trademark: Y20, Y25, Y30, Y30BH, Y35
     Product Introduction:
     Ferrite Magnet Feature:
     High performance, low cost, high magnetic permeability, high frequency and easy saturation, friable. ...
• 1. 
  2. Ferrite Magnet-006Product Name: Ferrite Magnet
     Materials Trademark: Y20, Y25, Y30, Y30BH, Y35
     Product Introduction:
     Ferrite Magnet Feature:
     High performance, low cost, high magnetic permeability, high frequency and easy saturation, friable. ...

     Chang Zhou Nanji Magnet Co., Ltd. (NdFeB Magnet) was established in 1990. We produce and process magnetism materials. Our products are mainly used for Dictaphone-erasing head, Relay, Micro-motor, Toys, Hardware, Plastic products etc. We study advanced magnetic and super-conducting materials to characterize their properties and performance, and to promote their economical processing and efficient use. Chang Zhou Nanji Magnet Co., Ltd. (NdFeB Magnet) mission is to:
      (1) provide the nation with the magnetic measurement methods, standards, and data required for the understanding and control of processing, structure, properties, and performance of magnetic materials;
     (2) assist industry in the development of technology needed to improve quality, modernize manufacturing processes, and facilitate commercialization of advanced magnetic materials.
When a material is placed within a magnetic field, the magnetic forces of the material's electrons will be affected. This effect is known as Faraday's Law of Magnetic Induction. However, materials can react quite differently to the presence of an external magnetic field. This reaction is dependent on a number of factors, such as the atomic and molecular structure of the material, and the net magnetic field associated with the atoms. The magnetic moments associated with atoms have three origins. These are the electron orbital motion, the change in orbital motion caused by an external magnetic field, and the spin of the electrons. In most atoms, electrons occur in pairs. Electrons in a pair spin in opposite directions. So, when electrons are paired together, their opposite spins cause their magnetic fields to cancel each other. Therefore, no net magnetic field exists. Alternately, materials with some unpaired electrons will have a net magnetic field and will react more to an external field. Most materials can be classified as diamagnetic, paramagnetic or ferromagnetic.
     We produce 50 million pieces of Rare earth permanent magnet and 120 million of Ferrite permanent magnet annually. We have upgraded our management to conduct regular training programs for our staff, accumulated plenty of experience and introduced series of sophisticate equipments for producing (NdFeB Magnet), Ferrite Magnet and Permanent magnet. Our products are well recommended by our customers in America, Japan and Hong Kong.