| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 30107 | Direct Cross Interchange | 6 |
| ASSO | 181004 | Direct Cross Interchange | 4 |
| MTS | 0114470 | Direct Cross Interchange | 3 |
| INNOCENTI | 6559021104 | Direct Cross Interchange | 3 |
| BOSAL | 801143 | Direct Cross Interchange | 2 |
| TESH | 110262 | Direct Cross Interchange | 2 |
| ANSA | IN1101 | Indirect Cross Interchange | 2 |
| MTS | 14470 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 559021104 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| AURADIA | R110262 | Indirect Cross Interchange | 1 |
| CIA | 30504 | Indirect Cross Interchange | 1 |
| ZARA | 12757 | Indirect Cross Interchange | 1 |
| ROSI | 25776 | Indirect Cross Interchange | 1 |
| DESCAM | 220041 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |