| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ASSO | 121056 | Direct Cross Interchange | 5 |
| MTS | 0110740 | Direct Cross Interchange | 4 |
| FIAT | 5967107 | Direct Cross Interchange | 3 |
| WALKER | 09043 | Direct Cross Interchange | 3 |
| BOSAL | 733959 | Direct Cross Interchange | 2 |
| TESH | 130057 | Direct Cross Interchange | 1 |
| SIGAM | 12125 | Indirect Cross Interchange | 5 |
| IMASAF | 272901 | Indirect Cross Interchange | 4 |
| FONOS | 809043 | Indirect Cross Interchange | 1 |
| DESCAM | 101901 | Indirect Cross Interchange | 1 |
| CISAM | 284201 | Indirect Cross Interchange | 1 |
| CIA | 03624 | Indirect Cross Interchange | 1 |
| ZARA | 101 | Indirect Cross Interchange | 1 |
| TIMAX | 130057 | Indirect Cross Interchange | 1 |
| ROSI | 05186 | Indirect Cross Interchange | 1 |
| ANSA | FA8111 | Indirect Cross Interchange | 1 |
| FIAT | 5934570 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |