The key in determining the quality of ferrite core is its main ingredient, iron oxide. Here, we enjoy a special advantage, since we are supplied with the highest-quality iron oxide raw material by our parent company, JFE Steel. This allows us to conduct in-depth research and quality control processes right from the material stage, to develop products that meet the needs of the times. Today, we make low power loss material for transformer, as well as high magnetic permeability materials for EMC (noise-prevention) devices. We are rated highly as a producer that is specialized in soft ferrite core.

Ferrite is a magnetic oxide substance that forms the main element of ferric oxide, or Fe2O3. It is extracted as a by-product from steel manufacturing process, and then mixed with other peripheral substances and subject to various manufacturing processes to form high-performance ferrite core.