... watch sensor Shanghai DaoYe Industrial Co.,LtdProductsNeodymium magnet priceNeodymium magnets-The kings of magnetsComposition: Neodymium, Iron boron and other microelements (Al, Ga ... , metallographic analysis microscope, PCT test Micron tester, etcApplications Steeping motor,watch rotor,Sensors,Isolator,Automobiles,Printers,Microwave Tubes,VCM,Loudspeaker,Hearing Aid ...