Since our founding in 1893, we have been dedicated to manufacturing as a specialist maker of large gears.
As a reliable mechanical element for power transmission, gears continue to be used today and will keep being used in the future, evolving toward even higher quality, strength, and precision.
We are committed to meeting these needs sincerely, striving to be a company that contributes broadly to society.
Manufacturing large gears in particular requires not only gear-cutting technology, but also comprehensive experience and expertise spanning materials, heat treatment, and machining.
Going forward, our entire company remains dedicated to gear manufacturing that stays true to the fundamentals, and we ask for your continued support.