Hitachi Metals Techno, Ltd. has sought to make an on-going and lasting contribution to the health of the planet by way of the many products we manufacture and market. These products answer the many and diverse needs of the industry, our customers, and the planet. We are guided by Hitachi Metals Techno' s basic corporate philosophy: develop products that respond to customers' needs, that advance the industry, and above all, that make a strong and lasting contribution to both society and the world we all live in.