| No. | Cer. No. | Company Name | ISO Certification |
| 201 | A003 | SAMSUN LOGIX CORPORATION | |
|
| 200 | A008 | SSANGYONG SHIPPING CO., LTD. | |
|
| 199 | A010 | KSS LINE LTD. | N |
|
| 198 | A012 | NHL DEVELOPMENT CO., LTD. | X |
|
| 197 | A016 | NAM SUNG SHIPPING CO., LTD. | |
|
| 196 | A018 | SAEHAN MARINE(SERVICE) CO., LTD. | Y |
|
| 195 | A019 | JOONG ANG SHIPPING CO., LTD. | X |
|
| 194 | A020 | DOOYANG SHIPMANAGEMENT CO., LTD. | |
|
| 193 | A021 | PAN CONTINENTAL SHIPPING CO., LTD. | X |
|
| 192 | A022 | WEIDONG FERRY CO., LTD. | Y |
|
| 191 | A023 | TIANJIN-INCHON INTERNATIONAL PASSENGER & CARGO SHIPPING CO., LTD | Y |
|
| 190 | A024 | DONG JIN SHIPPING CO., LTD. | X |
|
| 189 | A029 | DAEYANG SHIPPING CO., LTD. | X |
|
| 188 | A030 | TONGYANG CEMENT CORP. | |
|
| 187 | A031 | KOREA SHIPMANAGERS CO., LTD. | N |
|
| 186 | A034 | SAMBU SHIPPING CO., LTD. | Y |
|
| 185 | A035 | SANGJI SHIPPING CO., LTD. | |
|
| 184 | A036 | HANSUN SHIPPING CO., LTD. | N |
|
| 183 | A037 | SAMHO SHIPPING CO., LTD. | N |
|
| 182 | A038 | SEONG HO SHIPPING CO., LTD. | Y |
|