| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 530329Y | Direct Cross Interchange | 5 |
| TRUSTING | 079192Y | Direct Cross Interchange | 4 |
| CIFAM | 153329Y | Direct Cross Interchange | 4 |
| fri.tech. | 1079192Y | Direct Cross Interchange | 3 |
| LPR | 07570 | Direct Cross Interchange | 2 |
| VEMA | 84766 | Indirect Cross Interchange | 4 |
| VAPSINT | 382K | Indirect Cross Interchange | 4 |
| DEX | 2079192Y | Indirect Cross Interchange | 4 |
| SIMER | S973 | Indirect Cross Interchange | 2 |
| A.B.S. | 8311 | Indirect Cross Interchange | 1 |
| VAICO | V424140 | Indirect Cross Interchange | 1 |
| fri.tech. | 1022031Y | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | BSS2192 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 360219192192 | Indirect Cross Interchange | 1 |
| TRUSTING | 022031Y | Indirect Cross Interchange | 1 |