| Carrier Code | Carrier Name |
| 31HL | CLIPPER PROJECT SHIPPING LTD. |
| 31HM | BBC CHARTERING & LOGISTIC GMBH &CO.KG |
| 31HN | DALIAN FIVE RESOURCES INT'L SHIPPING CO., LTD |
| 31HO | POLESTAR SHIPPING PTE LTD. |
| 31HP | COSMO OIL CO.,LTD. |
| 31HQ | FRONTLINE HUB,ASIA |
| 31HR | MARUHA NICHIRO SEAFOODS,INC. |
| 31HS | SANKO PROGRESS MABIS CORPORATION |
| 31HT | MARUGO FUKUYAMA SUISAN CO.,LTD |
| 31HU | MORIKAWA SHOJI KAISHA.,LTD |
| 31HV | HAYAMA SHIPPING LTD. |
| 31HW | ROYALWING CO.,LTD. |
| 31HX | CRUISE WEST |
| 31HY | OMAN SHIP MANAGEMENT COMPANY S.A.O.C. |
| 31HZ | SHINYASHIKI KABUSHIKIKAISHA |
