Industrial resistance welding systems

Global Leader in Resistance Welding: TECNA's Advanced Solutions.

As a globally recognized leader, TECNA sets the standard in the Resistance Welding industry with our cutting-edge machines, equipment, and guns. Catering to a diverse range of welding needs including efficient Spot Welding, fast Projection Welding, and the robust Diffusion Welding, our portfolio spans from compact 2kVA units to the most formidable welders on the market, boasting a solid 800kVA power and 40 tons of welding force. TECNA stands as a beacon of innovation and excellence in Resistance Welding.

Our comprehensive range includes a variety of solutions tailored for any welding task: rocker welders, press welders, bench welders, portable welders, high-power suspended guns, and groundbreaking robot guns. We provide everything from the reliable single-phase technology, perfect for workshop applications, to the advanced three-phase systems and the latest in energy-efficient Inverter technology. With TECNA's sophisticated control systems and expansive options, you gain complete command over the welding process.

Moreover, TECNA's precision analysis instruments ensure you maintain optimal control over your production consistently over time.

For specialized projects, TECNA also offers a suite of controls, transformers, and integration-focused welding components, designed to meet the unique demands of your specific applications