| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 30104 | Direct Cross Interchange | 3 |
| INNOCENTI | 5390114 | Direct Cross Interchange | 2 |
| INNOCENTI | 54901104 | Direct Cross Interchange | 2 |
| BOSAL | 928473 | Direct Cross Interchange | 1 |
| WALKER | 08204 | Direct Cross Interchange | 1 |
| IMASAF | IN2403 | Indirect Cross Interchange | 2 |
| IMASAF | 391707 | Indirect Cross Interchange | 2 |
| INNOCENTI | 6054903104 | Indirect Cross Interchange | 1 |
| INNOCENTI | 6054303104 | Indirect Cross Interchange | 1 |
| ASSO | 182001 | Indirect Cross Interchange | 1 |