| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 443406 | Direct Cross Interchange | 1 |
| FONOS | 610272 | Indirect Cross Interchange | 1 |
| ASSO | 246018 | Indirect Cross Interchange | 1 |
| SIGAM | 16426 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82413918 | Indirect Cross Interchange | 1 |
| LANCIA | 82413918 | Indirect Cross Interchange | 1 |
| MTS | 0153630 | Indirect Cross Interchange | 1 |
| WALKER | 13613 | Indirect Cross Interchange | 1 |