| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 152673 | Direct Cross Interchange | 3 |
| FIAT | 46739625 | Direct Cross Interchange | 3 |
| BIRTH | 50004 | Direct Cross Interchange | 3 |
| FIAT | 60815350 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46739625 | Direct Cross Interchange | 1 |
| LANCIA | 46739625 | Direct Cross Interchange | 1 |
| VEMA | 15121 | Indirect Cross Interchange | 3 |
| FIRST LINE | FEM3073 | Indirect Cross Interchange | 1 |