... cylinder, disc, ring, rod, sphere, etc)with different gradeRARE EARTH MAGNET: ( HS Code : 8505119000 )1. Meterial: Neodymium, NdFeB2. ... Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology3. ... Zn, Phosphating, epoxy and so on;7. Motor magnet Applications: Widely used in different applications, such as sensors, ...