Galvanized Steel Sheet

  • Steel Plates 1.50million ton

  • Reinforcing Bars 2.55million tons

  • Sections 1.30million tons

  • Galvanized Steel Sheet 1.70million tons

  • Pre-Coated Metal 0.65million tons

Annual Production Capacity

Total 7.90million tons - Hot Rolled Products 70%, Cold Rolled Products 30%

Annual Steel Making Capacity

Total 3.60million tons


Electrolytically Galvanized Steel Sheets

Electrolytically Galvanized Steel Sheets (EGI)

Electrolytic Galvanized Steel Sheets (EGI) is produced by electrogildingzinc with cold-rolled steel sheets (CR) to enhance corrosion resistance, and while it has less zinc gilded than hot-dip galvanized steel sheets (GI), the gilded layer is even and the surface clean and maintains the mechanical characteristics of CRs because the gilding is done at a low temperature.

Experience the production process


GLs are 3~6 times more corrosion-resistant compared to GI, but has a similar level of pro cessability and weldability and can replace GIs, and in particular is most suitable when replacing GIs that require thick galvanized layers and high corrosion resistance.
Only galvanized steel sheet that is used for roofing and walls without painting because of its unique silver spangles and beautiful appearance and high-corrosion resistance, and is used as a cool roofing material because of its excellent heat reflection qualities.
Can replace aluminum gilded steel sheets because for certain purposes of its eletr cal conductivity and its heat-resistance qualities even at high temperatures that do not exceed 315℃.
Has greater surface hardness than GIs, and is much more wear-resistant.
Corrosion resistance increased more with resin-coating treatment, which enables roll forming or press forming without the spraying of processed oils.


Building exterior roofing and walls, heating panels, boilers, pipes, premium fences, distribution panels, refrigerator back plate, DISPLAY, home appliance parts, and etc.

  • 1 Fire doors
  • 2 Satellite receivers
  • 3 Monitor frames

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