R&D Performance

• Low pressure carburizing system
• Multipurpose aluminum furnace (Development of the melting furnace
  design technology for aluminum chip and ingot)
• Development of the technologies of the high performance combustion
  system of heating furnace
• Process technology of screw rolling for manufacturing value-added
  seamless tube having high strength & toughness
• High efficiency magnesium recovery system by evaporation and refining
• Development of the continuous type Cu-coil annealing furnace with high
  efficiency
• High efficiency bright annealing furnace of stainless steel strip
• Green surface treatment / Laser welding technology for high quality
  mechanical parts