| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 04350 | Direct Cross Interchange | 3 |
| ASSO | 127001 | Direct Cross Interchange | 2 |
| FONOS | 610562 | Direct Cross Interchange | 2 |
| FIAT | 4146056 | Indirect Cross Interchange | 3 |
| MTS | 0160320 | Indirect Cross Interchange | 3 |
| IMASAF | 270500 | Indirect Cross Interchange | 3 |
| SIGAM | 12901 | Indirect Cross Interchange | 3 |
| DESCAM | 100520 | Indirect Cross Interchange | 2 |
| PEDOL | 012050 | Indirect Cross Interchange | 2 |
| ROSI | 03388 | Indirect Cross Interchange | 2 |
| ANSA | FA0200 | Indirect Cross Interchange | 2 |
| TESH | 210365 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 210365 | Indirect Cross Interchange | 1 |
| BOSAL | 148178 | Indirect Cross Interchange | 1 |
| KLARIUS | 210365 | Indirect Cross Interchange | 1 |