it's used for all the position fast welding of sheet, ... by German famous company. The CO2 welding power is used in MIG & MAG welding. Our machine has character ... , 3. With wire machine, and easy and considerable for operation, 4. High welding speed, high arcing success rate ... , 6. Automatic voltage pulsation compensation capability, 7. Suitable for carbon steel, alloy steel, soft steel, etc, and ...