Craft advanced Docking argon arc welding, welded joint strict bright and clean, the intensity is high, the product is artistic, the quality achieves the American standard; The import meets the belt welding machine, the steel pipe roller type formation welding with pulls, the double gun transforms the welding; saving time, the rate of finished products is high. High-grade configuration Vertical welding, inkjet printers, converter, temperature controller, PLC computer control systems and other major components are imported brands. A high degree of automation Programmable computer control systems, extrusion and speed, temperature, diameter and other products for the closed-loop automatic program control.