1.Advanced inverter technology ,High cutting frequency; 2.With arc maintainence device, applicable to automatical cutting equipment; 3.Touch and untouch arc initiation; 4.Stable arc, long working time. 5.220V Single phase, Portable, Fan-cooled, Thermostatic protection, suitable for DIY and family use. 6. "D" Series are for 110/220 dual voltage input, automatic input voltage changing 7.Complete accessories: cutting torch, welding cable, earth clamp, 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 WENZHOU HIGH WELDING MANUFACTURE CO.,LTD WENZHOU LONGWANG FOREIGN TRADE CO.,LTD http://www.highwelder.com E-Mail: cnemilylin@yahoo.com.cn sales@highwelder.com MSN: cnemilylin@hotmail.com Gmail:highwelder@gmail.com Tel: +86-577-86651986 Fax:+86-577-86651966 ext. 803 Add: No.999 Airport Road , Wenzhou , China