Inverters for standard or pulsed MIG/MAG welding, TIG welding and coated electrode MMA welding

Synergic programs for a variety of materials and applications


TIG Dynamics

Arc length compensation for constant thermal delivery

Available in all TP DC welding inverters


AC/DC welding inverter

The complete machines for all kinds of materials, allowing excellent properties and welding results in AC mode - for welding aluminum and light alloys, or DC - for welding carbon steels, stainless steels and other ferrous metals


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Job Opportunities at Electrex - João R. Matos, SA

Electrex is the portuguese leading manufacturer of welding machines since 1946, being pioneer on the development of welding machines.

Spontaneous application

Send us your CV (only PDF files)