| Activity Code | Activity |
|---|---|
| 2591002 | Aluminum Extrusion |
| 2591004 | Aluminum Powder Production |
| 2591003 | Aluminum Rolling |
| 2420002 | Aluminum Smelter |
| 2591001 | Iron & Steel Rolling |
| 2410103 | Iron and Steel Smelter |
| 2432002 | Non-Ferrous Metal Casting |
| 2410902 | Steel & Alloy Products Cutting |
| 2410901 | Steel Bars Manufacturing |