Multi-station inverter power source, available 3 stations, 4 stations, 6 stations and other multi-stations welding, easy install 1.Technology parameterMulti-station inverter power source, available 3 stations, 4 stations, 6 stations and other multi-stations welding, easy installation and maintenance, less occupied area.Available on welding carbon steel, stainless steel, steel, alloy, alloy steel, ...