NdFeB magnets are objects that can generate magnetic fields, which are magnetic dipoles that can attract ferromagnetic substances such as iron, nickel, cobalt and other metals. The determination of the magnetic pole is to hang a magnet with a thin line, and the magnetic pole pointing to the north of the NdFeB magnet is called the North Pole or N Pole, and the magnetic pole pointing to the south is the Guide or S Pole. (If you think of the Earth as a large magnet, the Earth's magnetic north pole is the S pole and the south pole of the Earth is the N pole.) The magnet is heteropolar and repels.

Magnets can be divided into "magnets" and "non-magnets". NdFeB magnet magnets can be natural products, also known as natural magnets, or artificially manufactured (strong magnets are NdFeB magnets). Non-sexual magnets, such as electromagnets, are magnetic only under certain conditions

Mai Magnet (Jiangmen) Technology Co., Ltd. is the Chinese branch of MGP Group. It is a comprehensive high-tech enterprise integrating precision processing of magnetic materials, design and production of magnetic components, and production and research and development of peripheral components of various magnetic materials.