Arkkays National Engg & Foundry Co. Manufactures Bright Drawn Square Bar. Arkkays National Engg & Foundry Co. Is an ISO 9001: 2008 certified company offering a wide range of Bright Steel Bars in Cold Drawn, Peeled and Ground condition in various shapes and sizes. The Bright Drawn Square Bar is available in sizes ranging from 7 mm to 46 mm and comes in different dimensional accuracies, straightness with smooth surface to suit various industrial applications. The Bright Drawn Square Bar is available in the construction of Carbon Steel, Free-Cutting Steel, Alloy Steel or Boron Steel.