What does magnetic single side multipole magnetization mean?

What is multistage magnetization?

Multi pole magnetization of magnet is the magnetization process of designing more than two pairs of magnets on the same magnet in an enterprise. Multipole magnetic technology is more than one factor of mature professional knowledge.
Single sided multipole magnetization of magnet means that there are many pairs of poles (multipoles) on a working face through magnet, and multiple different poles are made on one face (plane, cylindrical surface, etc.), while the other face has almost no magnetism. I call this kind of magnet single sided multipole magnetization magnet. This kind of multipole magnet can be produced and developed. We need to design and use multipole magnetization The fixture structure is magnetized.