
Tongyang Electronics receives its high reputation due to etd core sizes. The gu bobbin series is one of the main products of Tongyang Electronics. The design of Tongyang transformer e core takes into account some critical factors. They include innovative shapes, functional requirements, color coordination, and aesthetic appeal. It can be added with a number of other metals such as magnesium, aluminum, barium, manganese, and copper according to end application. This product has the highest quality, performance and durability. It has improved surface after grinding process.

Having “always exceeding customer expectation” as a goal, we will keep on refining one-of-a-kind product and continuing to lead the world based on the persistent efforts and creative ideas.