| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 79103 | Direct Cross Interchange | 7 |
| HOFFER | 7409103 | Direct Cross Interchange | 7 |
| LANCIA | 46773889 | Direct Cross Interchange | 3 |
| LANCIA | 46469383 | Direct Cross Interchange | 3 |
| FIAT | 46773889 | Direct Cross Interchange | 3 |
| FIAT | 46469383 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46773889 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46469383 | Direct Cross Interchange | 3 |
| SIDAT | 71103 | Indirect Cross Interchange | 8 |