| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | 4216 | Direct Cross Interchange | 2 |
| LANCIA | 82410629 | Indirect Cross Interchange | 1 |
| CEF | LA02119 | Indirect Cross Interchange | 1 |
| A.B.S. | K12325 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GCH1129 | Indirect Cross Interchange | 1 |
| MALò | 22539 | Indirect Cross Interchange | 1 |
| KAGER | 190352 | Indirect Cross Interchange | 1 |
| SPIDAN | 41376 | Indirect Cross Interchange | 1 |