| Carrier Code | Carrier Name |
| 12LE | JAPAN-CHINA SHIPPING CO.,LTD. |
| 12LP | NIPPON EXPRESS CO.,LTD |
| 12LS | NIPPON MARITIME CO.LTD |
| 12LT | NIPPON MARINE CO.LTD. |
| 12LU | NINGBO OCEAN SHIPPING CO.LTD. |
| 12LX | NOVA MARINE CO.,LTD. |
| 12MJ | HACHIUMA STEAMSHIP CO.,LTD. |
| 12MN | VANGUARD ENTERPRISE CO.LTD |
| 12MO | AZUMA SHIPPING CO.,LTD. |
| 12MW | NISSHIN SHIPPING CO.LTD. |
| 12MX | HINODE KISEN CO.LTD. |
| 12ND | FAR-EAST VENTURA,LTD. |
| 12NE | FIRST MARINE SERVICE CO LTD. |
| 12NQ | BRIGHT SHIPPING CO.,LTD. |
| 12NS | PROGRESS MARINE CO., LTD. |
