| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFAROME/FIAT/LANCI | 4350187 | Direct Cross Interchange | 1 |
| IMASAF | 277001 | Direct Cross Interchange | 1 |
| FIAT | 4350187 | Indirect Cross Interchange | 1 |
| MTS | 0110470 | Indirect Cross Interchange | 1 |
| BOSAL | 775817 | Indirect Cross Interchange | 1 |
| WALKER | 04396 | Indirect Cross Interchange | 1 |
| ASSO | 121038 | Indirect Cross Interchange | 1 |
| SIGAM | 12140 | Indirect Cross Interchange | 1 |
| TESH | 120057 | Indirect Cross Interchange | 1 |