| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BERU | 0340100330 | Direct Cross Interchange | 1 |
| VEB FZ.-WERKE | 03970076250 | Indirect Cross Interchange | 1 |
| BREMI | 1105 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | DSB955 | Indirect Cross Interchange | 1 |
| DODUCO | 235 | Indirect Cross Interchange | 1 |
| SCHIER | 4444 | Indirect Cross Interchange | 1 |
| VEB FZ.-WERKE | 832037 | Indirect Cross Interchange | 1 |