Services
- Manufacture of basic iron and steel and of ferro-alloys
- Manufacture of tubes, pipes, hollow profiles and related fittings, of steel
- Precious metals production
- Aluminium production
- Copper production
- Other non-ferrous metal production
- Manufacture of basic metals
- Manufacture of basic precious and other non-ferrous metals
- Steel, foundries, nec
- Steel mill, services
- Steel mill
- Foundries steel
- Rolling mill , cast steel
- Steel, investment foundries
- Primary production of aluminum