| Machine designation | Type |
|---|---|
| ARMCO mod. Lincon mod. "STP-B394-83" | SAW |
| Wire welding machine "CEA ECO 452" | GMAW/FCAW |
| Wire welding machine "MILLER XMC 4000" | GMAW/FCAW |
| Arc welding machine "M.G. 492" | GTAW/SMAW |
| Arc welding machine "SINCOSALD NOVATIG 370" | GTAW/SMAW |
| Arc welding machine "KEMPPI FASTMIG PULSE 450" | SMAW/GMAW/FCAW |
| Arc welding machine "KEMPPI FASTMIG PULSE 450" | SMAW/GMAW/FCAW |
| Arc welding machine "KEMPPI MASTERTIG MLS 400" | GTAW/SMAW |
| Arc welding machine "LINCLON INVERTEC 400 TXP" | GTAW/SMAW |
