| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFAROME/FIAT/LANCI | 4306344 | Direct Cross Interchange | 1 |
| IMASAF | 274207 | Direct Cross Interchange | 1 |
| ASSO | 127026 | Indirect Cross Interchange | 1 |
| SIGAM | 12638 | Indirect Cross Interchange | 1 |
| SEAT | 4306344 | Indirect Cross Interchange | 1 |
| FIAT | 4306344 | Indirect Cross Interchange | 1 |
| FIAT | 4169532 | Indirect Cross Interchange | 1 |
| BOSAL | 148759 | Indirect Cross Interchange | 1 |
| WALKER | 04383 | Indirect Cross Interchange | 1 |
| FONOS | 310342 | Indirect Cross Interchange | 1 |