CT520 combo inverter welder, 3 in 1, TIG MMA CUT
It has been exported to UK,FRANCE,POLAND.With CE certificate.
Machine test Video,please click to check it. Youtube https://youtu.be/Up2XpjPFdj4
(P.S. It was showing the electrode was sticked a little at first 10 second test, because there were too much slag on the steel.
We test each machine by electrode twice before make shipment.)