| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JAPANPARTS | XXC600 | Direct Cross Interchange | 3 |
| JAPKO | C600 | Direct Cross Interchange | 3 |
| ASHIKA | CCC600 | Direct Cross Interchange | 3 |
| ASHIKA | XXC600 | Indirect Cross Interchange | 1 |
| JAPANPARTS | CCC600 | Indirect Cross Interchange | 1 |