| Nace | Description | Number of Company |
|---|---|---|
| 24.10.02 | Manufacture of open profiles from steel (not further treated than hot rolling, hot drawing or extrusion operations) | 108 |
| 24.10.03 | Manufacture of iron and steel hot or cold rolled flat-rolled products (including iron or steel alloy sheets, strips, plates, tin plates, etc.) | 473 |
| 24.10.05 | Production of bars and rods from hot-rolled iron and or steel (including rebar) | 201 |
| 24.20.09 | Manufacture of tubes, pipes, hollow profiles and related fittings made of steel | 216 |
| 24.20.10 | Manufacture of tube, pipe, hollow profiles and related fittings from steel / iron (cold drawn or cold-rolled) | 147 |
| 24.31.01 | Manufacture of steel bars and solid profiles by means of cold drawing method | 44 |
| 24.32.01 | Manufacture of steel narrow strips by means of cold rolling method (width <600 mm) | 10 |
| 24.34.01 | Manufacture of steel wires by means of cold drawing | 87 |
| 46.72.04 | Wholesale trade of iron ore | 1278 |
| 46.72.05 | Wholesale trade of iron and steel in primary forms in billet (ingot), block, granule, powder, pellet, etc. forms (pig iron, cast iron, manganese, iron, steel and steel alloys, etc.) | 1012 |
