1.Best Service 2.High quality 3.Manufactory 4.Compatitive Price 1.4mm CO2 gas-shielded welding wire1) Welding Wire , co2 welding wire , co2 gas shielded welding wire Welding Wire , co2 welding wire , co2 gas shielded welding wire Welding Wire 1) Products:G3Si12) Sizes: 1.4mm3) Applications: be widely used to weld carbon steel and alloy steel construction,such as shipbuilding, bridge building, ...