Structure

This refer to steel sheets that have been pressed to be thinned & rolled as coiled. These thinned sheets was produced by  process of heating, pressing, and extending semi-finished steel slabs that are made out of molten steel.

  Haesung ST. as a World Leading Supplier    * As a leader Haesung ST, A LEADING GLOBAL SUPPLIER pipe, tube, plate... Read More

History of  200 Series At early 1930s, Austenite 200 Series was first developed and a lot of meaningful development work was done... Read More