Mitsubishi Materials Corporation

The original starting point for the company known today as Mitsubishi Materials was as the mining business of Tsukumo Shokai, the roots of the Mitsubishi Group. For nearly 150 years, the company has grown, developing its activities along with the modernization of Japan. Mitsubishi Materials joins the companies of the Mitsubishi Group in striving to contribute to the creation of a comfortable global community in the 21st century.