
Throughout our development, Tongyang Electronics has been recognized as one of the leaders in the manufacturing of ep ferrite core and become a respected manufacturer. The transformer bobbin series has become a hot product of Tongyang Electronics. The product has many excellent characteristics of long service life and stable performance. It has a tight tolerance level both physical and electrical sections. Tongyang Electronics 's great strength has come from the cultivation of its brands. It features high magnetic permeability coupled with low electrical conductivity.
we will continue to provide superior pot ferrite core performance to customers for many years to come. Welcome to visit our factory!