About Us

Family-Owned Hydraulic Cylinder Manufacturer

Excellence is a family tradition.

Our story began in 1974 when Lary and Viv Rosenboom founded our company as a tool and die shop.

Today, we’re known as a leading manufacturer of custom hydraulic cylinders. And while our reputation has grown nationally and internationally, we haven’t forgotten our roots.

We’re still a family-owned company, and many of our customers still work directly with a Rosenboom. In today’s world, that kind of accountability means a lot.