mig welding machine: 1.With the certifications of CE/GS,EMC and RoHS; 2.Stable performance; 3.Wide range of working material. mig welding machine: FEATURES:1.Inverter MIG welder,High rated duty cycle with high effiency;2.It can carry out continiuous welding and disconnecting welding;3.Little welding spatter,deep welding pool,beautiful welding seam;4.Suitable for professional working;5.Compact ...