241021 - Non-alloy steel (in billet (ingot) or other primary form) and semi-finished non-alloy steel products - 23 Manufacturers List

2410211000 - Flat semi-finished products (non-alloy steel) - 13 Manufacturer
2410212100 - Billets (ingots) other primary forms and long semi-finished products for seamless tubes (n - 6 Manufacturer
2410212200 - Other billets (ingots) primary forms and long semi-finished products (including drafts) (f - 4 Manufacturer