| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MTS | 0129990 | Direct Cross Interchange | 5 |
| IMASAF | 322204 | Direct Cross Interchange | 5 |
| WALKER | 15222 | Direct Cross Interchange | 4 |
| SIGAM | 30200 | Direct Cross Interchange | 4 |
| FONOS | 15222 | Direct Cross Interchange | 3 |
| ASSO | 625001 | Indirect Cross Interchange | 5 |
| TESH | 130204 | Indirect Cross Interchange | 2 |
| MTA | 872002 | Indirect Cross Interchange | 2 |
| INNOCENTI | 46620585 | Indirect Cross Interchange | 2 |
| BOSAL | 837037 | Indirect Cross Interchange | 2 |
| FONOS | 815222 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 29990 | Indirect Cross Interchange | 1 |
| AURADIA | R130204 | Indirect Cross Interchange | 1 |
| CIA | 03583 | Indirect Cross Interchange | 1 |
| ZARA | 21 | Indirect Cross Interchange | 1 |
| TIMAX | 130204 | Indirect Cross Interchange | 1 |
| ROSI | 25456 | Indirect Cross Interchange | 1 |
| DESCAM | 220312 | Indirect Cross Interchange | 1 |
| CISAM | 194504 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 46620585 | Indirect Cross Interchange | 1 |
| ANSA | ZA0304 | Indirect Cross Interchange | 1 |