Click to enlarge image Sell Inverter DC Multi-functions(TIG/MMA/CUT) Welder/Welding machine/Welding equipment-CT-312(D),CT-416(D),CT-520(D) 1.Advanced inverter technology, reduced size and weight, easy to carry. 2.Novel and effective, and low cost; 3. Three functions in one machine, Tig welding, MMA welding and air plasma cutting 4. Compact and easy for operation. 5. "D" Series are for 110/220 duel voltage input, automatic input voltage changing 6. Complete accessories: welding torch, welding cable, earth clamp, welding holder, ,cutting torch ,carton box Our Products: Inverter DC TIG Welder Inverter DC ARC Welder Inverter TIG/MMA Welder Inverter DC Multi-functions(TIG/MMA/CUT) Welder Inverter AC/DC Multi-functions(TIG/MMA/CUT) Welder Inverter DC Pulse TIG Welder Inverter AC/DC TIG Welder Inverter AC/DC Pulse TIG Welder Inverter MIG/MAG Welder DC MIG/MAG Welder Inverter DC Air Plasma Cutter Auto-Darkening Welding Helmet Welding Wire Welding Accessories Welder, Welding machine, Welding equipment, TIG Welder, MMA Welder, ARC Welder, MIG Welder, Air plasma cutter, Cutting machine, Welding Helmet, Welding accessories