Which toroidal core company doing OBM?

Right now, more and more manufacturers of toroidal core in China realize they would prefer to run their own brands to add more value instead of relying on overseas brands to sell their products and make them more profitable. This kind of business model, we call OBM. OBM are companies that not only design and produce their own products but also takes care of distributing and retailing their products. That means they are responsible for everything including concept generating, R&D, production, supply chain, marketing, and service.

At present, our epc ferrite core range mainly covers epc13. As one of Guangzhou Tongyang Electronics Co., Ltd.'s multiple product series, ETD ferrite core series enjoy a relatively high recognition in the market. In order to meet customers' expectations and industry standards, products must pass strict quality inspection before leaving the factory. Its parameters such as temperature coefficient and hysteresis loss can be controlled by the air gap adjustment. Concentrating on the quality assurance of ef bobbin turns out to be helpful for the development of Tongyang. It is suitable for suppressing conductive noise on cables.

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.