... Zn, white-blue Zn, Epoxy, Gold, and etc.High Magnetic PerformanceHigh magnetic performanceApplication Sensors, motors, rotors, wind turbines,wind generators, speakers, ... loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.CertificateISO9001: 2008 , SGS ... ,CIF,DDP and so onPayment TermsT/T,L/C,D/P,D/A and so on