| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | RT20K | Direct Cross Interchange | 1 |
| KLARIUS | RT20K | Direct Cross Interchange | 1 |
| BOSAL | 199495 | Indirect Cross Interchange | 2 |
| WALKER | 02735 | Indirect Cross Interchange | 2 |
| RELIANT | 21918 | Indirect Cross Interchange | 2 |