Quantum Machinery Group1805Quantum Machinery Group is one of the largest and most trusted metalworking machinery distributors in the United States, offering one of the most diverse and complete lines of metal fabrication equipment available.
As the exclusive U.S. importer and distributor of Siegmund Welding Tables, MACC Saws, and Nargesa Metalworking Machines, we provide premium solutions for nearly every stage of the fabrication process—from cutting and bending, to forging, forming, and welding.
We proudly stock and support the full range of Siegmund Welding Tables, including System 16, 22, and 28 tables, fixturing kits, positioning systems, rail systems, and mobile workbenches—engineered with precision and built to perform in the most demanding environments.
Our MACC line features high-performance manual, semi-automatic, and fully automatic cold saws and band saws built in Italy. These machines are designed for accuracy, durability, and speed when cutting tube, pipe, solid bar, and structural material.
From Nargesa, we offer a robust line of industrial machines including ironworkers, hydraulic press brakes, section bending machines, tube and pipe benders, hot forging presses, power hammers, bar twisting machines, and more. Each machine is built for strength, efficiency, and versatility—ideal for structural, ornamental, and custom fabrication.
With a massive in-stock inventory, full in-house technical support team, and the fastest shipping in the industry.
