Renewable energy industry
Viohalco companies manufacture products and develop services that meet the specific requirements of the growing renewable energy market as projects of this nature continue to be in high demand.
| Hellenic Cables | PV age-resistant cables for solar parks |
| Submarine cables for offshore wind farms | |
| Elval | Wide aluminium tread plates for windmill platforms and wide sheets for windmill nacelles |
| Aluminium coils for solar and photovoltaic (PV) systems | |
| Etem | Aluminium profiles for photovoltaic (PV) applications, solar water-heating systems and heat exchangers |
| Halcor | Talos Geotherm copper tube |
| Talos Ecutherm Solar insulated copper tube |