| Carrier Code | Carrier Name |
| 31YQ | YCS CO.,LTD. |
| 31YR | ORION CO.,LTD |
| 31YS | KYUSHU FISHERIES AGENCY |
| 31YT | CIDO SHPPING (JAPAN) CO., LTD. |
| 31YU | H. FOLMER & CO. |
| 31YV | SANYO MARINE WORKS CO.,LTD. |
| 31YW | RUSH CORPORATION |
| 31YX | KAMPANIYA STK CO LTD |
| 31YY | HK LIWEIDA SHIPPING MANAGEMENT LIMITED. |
| 31YZ | KAMBARA LOGISTICS CO.,LTD. |
| 31ZA | CHEN ZHOU INTERNATIONAL MARINE HOLDINGS LIMITED |
| 31ZB | SE SHIPPING LINES |
| 31ZC | KISHOCHO CHIKYUKANKYO.KAIYOBU |
| 31ZD | IDK COMPANY LTD |
| 31ZE | PACIFIC WORLD SHIPPING PTE LTD. |
