... best price 3.Short lead time and all-round Micro-Machine Magnet Magnet(NdFeB magnet) is made from Neodymium,Iron,Boron ... , SH, EH, UH ) 2.) Coatings: Ni, Ni-Cu-Ni, Zn, white-blue Zn, Expoy, Gold, and etc. 3.) Sizes: according to ... , Pressure meter, Energy meter4.) Machinery Equipments: Valve, Magnetic separator, NC machine tool, De-ironing separator, Magnetic drive pump, Magnetic Suspension System5 ...