Tongyang Electronics has a front-runner status when speaking of ETD ferrite core. The toroidal core series is one of the main products of Tongyang Electronics. The product will be carefully checked for various quality parameters. It is suitable for suppressing conductive noise on cables. Before delivery, edr ferrite core will conduct several rounds of strict tests for quality. It has a tight tolerance level both physical and electrical sections.
Minimizing the impact on the environment is one of our top priorities. Accordingly, we carefully consider our waste disposal methods. For example, we reuse nearly 100% of the waste in the production process.