We are manufacturing professionals.
The largest enterprises in the world entrust Union Tech to manufacture mission critical components and have done so since 1982. Our global footprint comprises over 300,000 square feet of dedicated manufacturing space, housing hundreds of CNC equipment capable of 50,000 hours of monthly machining capacity. Our asset base enables us to cover an extensive manufacturing scope at an enterprise-level scale.
Manufacturing is our business.
Union Tech Z-Series Valves provide engineered isolation solutions for severe and/or critical service applications across a variety of industries. The Z-Series product line is comprised of both quarter-turn metal-seated ball valves and rising-stem ball valves.
We deliver end-to-end manufacturing services that cover every stage of production. From precision machining and fabrication to hardfacing, assembly, and rigorous quality inspection, our capabilities ensure consistent results and reliable performance for every component and assembly we produce.
From energy to heavy industry, our manufacturing expertise supports the chemical, petrochemical, refining, oil and gas, power, pulp and paper, and mining sectors, delivering reliable solutions where performance matters most.
Partnering with Union Tech means more than securing a manufacturer. It means reducing lead times with a team that understands oilfield manufacturing, ensuring quality and consistency across every batch, and scaling production without sacrificing precision. While you stay focused on your customer, we handle the complexity of manufacturing. We are not in the spotlight, but our work powers the products that allow industry leaders to shine.
