
As an excellent company embarking on the design and production of edr 3909 ferrite core, Tongyang Electronics has become a professional manufacturer and supplier. The ec ferrite core series has become a hot product of Tongyang Electronics. ei ferrite core has combined with a reasonable structure design of ei type ferrite core. It will not brittle or crack due to fast temperature change. The product has properties of long service, excellent and stable performance. It has a higher value of inductance.
Making each customer satisfied with our iron powder core and service is our ultimate goal. Contact us!