Our material is all from POSCO hot coil. We only we center hot coils for better quality and POSCO Cold rolled steel coil manufacturing process as below.
We use POSCO SAE1010 steel, rolled and annealed for high quality control of thickness and hardness using hot coils. More carbon is contained to our material for more durability. We go through cold roll process again to maintain our quality of material. Cold rolled steel coil has elegant surface with better processability. Mostly use for automobile industry, consumer industry as refrigerator, washing
machine to industrial machinary as customer require higher standards.
Cold rolled steel coil manufacturing process as below.
