
Automotive
We supply a wide range of materials, from those for internal combustion engines to eco-friendly hydrogen steel. We are accelerating the development of products and production technologies that meet the increasingly important carbon emission reduction and ESG requirements.

Automotive Engines
Steel Grades : SUH11, SUH1(SIL1, WNR1.4718), SUH3, SUH35
Application : Intake/Exhaust Valves for Internal Combustion Engines

Hydrogen Industry
Steel Grades : 316, New
Application : Components for Hydrogen Vehicles and Fueling Stations

Automotive GDI Engines
Steel Grades : 304L, S32304, S32205
Application : GDI Engines Fuel Rail Part


Carbon Alloy Steel
for Automotives
Steel Grades : SCM420H, SCR 420H, SUJ2
Application : Transmission Gears, Shafts, Engines, and Bearing Materials for Automobiles