| Firma / Company | Stav / confirmed |
|---|---|
| ALPHA METALLURGICAL RESOURCES | POTVRZENO |
| ITPE | POTVRZENO |
| HEATTEQ | POTVRZENO |
| I.BLU Srl | POTVRZENO |
| FOSBEL | POTVRZENO |
| TATA IJMUIDEN | POTVRZENO |
| THYSSENKRUPP STEEL EUROPE | POTVRZENO |
| TŽ | NEPOTVRZENO |
| OKK | NEPOTVRZENO |
| DEZA | NEPOTVRZENO |
| WaterTech innovations | NEPOTVRZENO |
| SCADA | NEPOTVRZENO |
| Valvea | NEPOTVRZENO |
