| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 149715 | Direct Cross Interchange | 3 |
| CF GOMMA | 8535700 | Direct Cross Interchange | 2 |
| FIAT | 51799110 | Direct Cross Interchange | 2 |
| BIRTH | 51524 | Indirect Cross Interchange | 1 |
| OPTIMAL | F86630 | Indirect Cross Interchange | 1 |
| FLENNOR | FL5529J | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 030607010170 | Indirect Cross Interchange | 1 |