Due to the past ten years experiences on the neodymium magnets
sintering and machining processions, our company, E&H (Ningbo)
Magnetics, established a fullfilled quality control flow for the
whole production processing.
We were participating in the sintered blank material with our
factory by PPAP, QSB System. After the semi-products finished, some
professional automatic equipments had been adapted to test magnets
apperance, no matter block, ring, arc or segmental shapes.