About us

About us

About us

On the Cutting Edge of Technology Since 1972

Since its inception, resistance welding has been TECNA’s core business.

This has allowed TECNA to become a leader in the design and production of the widest range of spot and projection welders, used in numerous different industrial sectors, vehicle welding lines, car body repair workshops, metal sheet, electric appliances and many other applications.



TECNA also produces a line of essential components and accessories for resistance welding such as adaptive and digital control units, weld testers, transformers, inverters and much more…

Originally conceived as accessories for welding machines, the TECNA balancers now represent a complete product line, marketed for the most diverse industrial applications.

The range is completed by products such as Infrared Heaters, machines realized to meet specific needs of our customers.



TECNA through the years