Production Line
The company owns the international advanced production line of JCO large-caliber single forming process, full automatic continuous molding production line of FFX longitudinal welding process, continuous molding production line of spiral welded process.
  • Plasma Cutting

    Plasma Cutting

  • Plate Beveling

    Plate Beveling

  • Bending


Production Line
It possesses the CNC manipulator automatic machining center for shearing the large sheet, 3600-ton CNC molding unit, 1600-ton two-plane linkage forming unit, nine full-ring frame CNC pipe tack-welding machine, the digital welding equipment with laser tracking ability, full automatic solid solution furnace for large-caliber welded pipe, high-precision finishing straightening equipment, RT real-time continuous imaging detection equipment, new pollution-free pickling passivation equipment and etc. 
  • Welding


  • Annealing


  • Round


Production Line
Through our strict management system, our company has established quality assurance system and continuously improved perfect product research and development, manufacturing, quality inspection and control system in strict accordance with domestic and international standards: GB, ASTM, DIN, JIS, and etc.
  • Export Packaging

    Export Packaging

  • Flat chamfering machine

    Flat Chamfering Machine

  • Pickling bath

    Pickling Bath