... inverter AC/DC TIG/MMA welder /welding machine 160amp WSE1601.With two functions: AC/DC TIG WELDING, MMA WELDING ( ARC WELDING) ,Stable ... 2.Pedal control for current.Compact, low noise.3.DC welding for stainless steel, alloy steel, carbon steel, ... DC TIG/MMA welder/welding machine WSE160We also produce AC/DC PULSE TIG/MMA WELDING MACHINE, AC/DC TIG/MMA/CUT WELDING MACHINE, DC TIG/MMA/CUT WELDING ...