1.CCC,CE approval 2.IGBT 3.AC/DC, TIG/MMA, Pulse IGBT DC TIG welder/Welding Machine(CE approval, TIG200ADC)1. Inverter ... and durable, easy for maintenance;2. Portable, convenient to carry, fan-cool, suitable for continuous use;3. Steady and intensive arc ... :welding machine/high frequency welder/electric welding machine IGBT AC/DC inverter TIG (GTAW)Welding Machine(CE approval, TIG200ADC)