1.Advanced MOSFET inverter technology, high working efficiency, reduced size and weight, easy to carry. 2. Simple structure, good process, reliable and durable, easy for maintenance. 3. HF pressure increasing arc initiation pulsation thermal arc initiation design, excellent arc initiation performance. 5. Double purposes. Suitable for TIG and MMA of various metals. 6. Unique output characteristics protection design, more suitable for filler wire welding and the welding point is not black, excellent weld appearance. 7. Minimum welding current is to 5-8A,stable arc suitable for stainless steel plate welding. 8. MMA IS easy arc initiation, stable current and has no noise. 9. Fast, small splash, do not stick to slip, excellent weld appearance. 10. Wide working voltage range, strong adaptability to electricity network, high duty cycle 11.Portable, easy to carry, suitable for DIY and family use. 12.Complete accessories: welding torch, welding cable, earth clamp, welding holder, 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