| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 945005 | Direct Cross Interchange | 1 |
| INNOCENTI | 7550273 | Direct Cross Interchange | 1 |
| FIAT | 7550273 | Direct Cross Interchange | 1 |
| BIRTH | 4194 | Direct Cross Interchange | 1 |
| OCAP | 1249261 | Indirect Cross Interchange | 1 |
| OCAP | 0901072 | Indirect Cross Interchange | 1 |
| VEMA | 253 | Indirect Cross Interchange | 1 |