
Tongyang Electronics has been stable for years in the market of efd bobbin. efd bobbin series manufactured by Tongyang Electronics include multiple types. And the products shown below belong to this type. The design of Tongyang efd core is of professionalism and trend-orientation. It is carried out by designers who have a lively curiosity for trends in the furniture field, materials, and technologies. It is available with different kinds of cores such as toroidal core, E-core, U core, Slugs, and Bus-Bar cores. To ensure product quality, products are produced under the supervision of our experienced quality assurance team. It is fairly inert when it comes to adverse environmental conditions and thus is suitable for outdoor installations.

We believe that quality excellence is the single most important factor that would contribute to our growth. With this concept uncompromisingly embedded in the company culture, we will make consistently strong products.