Pambuyo pazaka za kafukufuku ndi chitukuko cha mafakitale. Hangzhou Magnet Power Technology yatha kupereka maginito ambiri a PVD Al kwa makasitomala. Al zokutira zomwe zimayikidwa ndi ion vapor deposition (IVD) zagwiritsidwa ntchito ndi Boeing m'malo mwa electroplating Cd. Pamene ntchito sintered NdFeB, makamaka ali ubwino zotsatirazi: 1. High zomatira mphamvu. 2. Zilowerereni mu guluu. 3.Maginito permeability a Al ndi otsika kwambiri ndipo sichidzachititsa chitetezo cha maginito katundu. 4.Kufanana kwa makulidwe ndi bwino5.The PVD teknoloji mafunsidwe ndondomeko ndi kwathunthu wochezeka zachilengedwe ndipo palibe vuto kuipitsa chilengedwe.
