Sintered NdFeB magnets are permanent magnets composed of neodymium, iron, and boron, belonging to the third generation of rare-earth permanent magnets.

Bonded NdFeB magnets are composite permanent magnets made by mixing NdFeB magnetic powder with polymer binders (such as epoxy resin, nylon, or PPS) and then forming through injection molding, compression molding, or extrusion.

Injection-molded NdFeB magnets are a type of bonded NdFeB magnet manufactured by mixing NdFeB magnetic powder (typically 85-92% by weight) with thermoplastic binders (such as nylon 6, nylon 12, or PPS) and forming through injection molding.

Pushpin - type NdFeB magnets are small, cylindrical permanent magnets designed with a pushpin - like structure, typically consisting of a NdFeB magnetic cylinder and a non - magnetic plastic or metal cap for easy handling.

Hook-type NdFeB magnets are integrated magnetic assemblies consisting of a high-performance NdFeB magnet core, a rigid hook structure (metal or reinforced plastic), and often a protective coating.

Sewing NdFeB magnets are small, lightweight permanent magnets designed for integration into fabric, apparel, and textile products through sewing or adhesive bonding.