Business Segments

Functional Materials

Business Overview

Employing advanced metal fabrication technology built up over the years, the Functional Materials Division is a global supplier of advanced functional products including treated rolled copper foil, our mainstream product used in flexible printed circuit boards, as well as precision rolled products such as phosphor bronze, Corson alloy, and titanium copper used in connectors and other parts.
To meet the needs of customers investing in the advancement of the IoT and AI society, and in the fifth-generation technology standard for cellular networks (5G), we will continue supplying high-quality products with high flexibility, high strength, high conductivity, and other outstanding properties.

Products and Services