| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 15121 | Direct Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 27544 | Direct Cross Interchange | 1 |
| FIAT | 46739625 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46739625 | Indirect Cross Interchange | 2 |
| BIRTH | 50004 | Indirect Cross Interchange | 1 |
| MALò | 152673 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46739625 | Indirect Cross Interchange | 1 |
| FIAT | 60815350 | Indirect Cross Interchange | 1 |