In the field of state-of-the-art technology, we contribute to society by combining the wisdom and passion for advanced technology development.

Under the corporate attitude that does not change from this establishment, we have succeeded in developing a precision silicon wafer polishing apparatus in the early days of the Japanese semiconductor industry.

Since then, the pursuit of technology for special material such as a silicon wafer polishing technology is unique, we have been supporting the development of the global semiconductor industry.
As R & D-oriented company, in a sudden change of the semiconductor industry, Our mission is to develop and provide ahead of our competitors products that meet the needs of cutting-edge technologies and services, we will respond to our customers' expectations.

In order to do so, with further master the "flatness" is a unique technology, challenging a keen interest in the development of new fields and new technology.
We believe that as a leader in step with the community, we hope to contribute to society.

Our driving force is to continue the challenge to have a positive idea always, to become a company that can send the technology to all the world from Nagano Matsushiro.