Hydraulic technology plays a central role in the world’s industries and creates their development and future.
Since its establishment in 1954, Koyo Seiki has consistently and steadily built up a track record as a specialized manufacturer of hydraulic equipment. With its development and production capabilities based on its expertise in hydraulic technology, Koyo Seiki’s products are widely used in a wide variety of equipment in various industrial fields, and have received broad support from many different fields over the years. Especially in the construction machinery field, Koyo Seiki boasts the world’s top-class long cylinder manufacturing technology. In recent years, we have strengthened our ties with Kawakin Holdings Group companies and actively developed our own products using oil damper technology, which have earned us a high reputation both in Japan and overseas in the fields of seismic isolation and vibration control.
Company Profile
Hydraulic technology plays a central role in the world’s industries and creates their development and future.
Since its establishment in 1954, Koyo Seiki has consistently and steadily built up a track record as a specialized manufacturer of hydraulic equipment.
With its development and production capabilities based on its expertise in hydraulic technology, Koyo Seiki’s products are widely used in a wide variety of equipment in various industrial fields, and have received broad support from many different fields over the years. Especially in the construction machinery field, Koyo Seiki boasts the world’s top-class long cylinder manufacturing technology. In recent years, we have strengthened our ties with Kawakin Holdings Group companies and actively developed our own products using oil damper technology, which have earned us a high reputation both in Japan and overseas in the fields of seismic isolation and vibration control.