Built Here. Built to Last. The Martin Trunnion Tables Commitment to American Manufacturing.

At Martin Trunnion Tables, we're proud to say our products are 100% American made—not just in label, but in every detail that matters. From CNC trunnion table castings to precision workholding solutions, every Stallion trunnion, tombstone, and fixture that leaves our shop floor is the result of local materials, American hands, and homegrown expertise.

It Starts with Cincinnati Cast Iron

​Our process begins right here in Cincinnati, Ohio, where our castings are poured using Class #35 cast iron—a material known for its rigidity, stability, and vibration-dampening qualities. By sourcing, pouring, and stress relieving locally, we have full visibility into quality control and can ensure our trunnion tables and workholding fixtures are built from the strongest, most reliable base possible.

Designed, Machined, and Assembled in One Place

​Every Stallion Trunnion Table is designed, machined, and assembled in-house by our experienced team of engineers and machinists. This tight control over the full manufacturing process allows us to ensure repeatable accuracy, fine-tune performance, and respond quickly to custom needs. Whether it’s a single-sided trunnion, tombstone fixture, or a modular workholding solution integrated with automation-ready features, it’s built by us—right here.

Why It Matters

American-made CNC workholding products mean more than geography—they mean accountability, craftsmanship, and pride. It means supporting our local manufacturing economy and building products we can stand behind. And it means giving our customers the kind of workholding reliability they can count on job after job, year after year.

When you buy from Martin Trunnion Tables, you're not just buying a fixture—you're investing in real American manufacturing and a partner that’s dedicated to quality from the ground up.

Ready to build your next setup on something solid?

Reach out to our team to learn more about our trunnion tables, custom fixturing solutions, and what "American made" truly means at Martin Trunnion Tables.