| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| 3F QUALITY | 644 | Direct Cross Interchange | 1 |
| CORTECO | 80001440 | Indirect Cross Interchange | 1 |
| FLASH-AIR | XF644 | Indirect Cross Interchange | 1 |
| EOLO | E644 | Indirect Cross Interchange | 1 |
| ORIONE | S644 | Indirect Cross Interchange | 1 |