... years experience e.Delivery timely Product name: soft ferrite core,magnetic ferrite,soft magnet,magnet core, DRnW magnetic ferrite coresUsage: magnetic ferrite cores,it's widely used in IT and ... produced also. With annual outputs of 6000 tons of soft ferrite cores,the Group has become the largest production base for EMI ... Asia,the USA,European countries and regions,etc. DRnW magnet ferrite cores