| 51 | KUKIL INNTOT CO., LTD. | Lee Jongchul | Manufacture of sections for ships | gaskets | 052-228-7500 |
| 52 | Daeil Electronics | Kim Baekkyu | Manufacture of sections for ships | sections for ships | 052-271-5959 |
| 53 | HYUNDAI MIPO DOCKYARD | Han Youngseok | Manufacture of sections for ships | Sections for ships | 052-209-5410 |
| 54 | HYUNDAI PROS | Cheon Jungpyo | Manufacture of sections for ships | Sections for ships | 052-707-3927 |
| 55 | KHS | Cho Yonggeun | Manufacture of sections for ships | Pipes | 052-251-1920 |
| 56 | KEONYOUNG ENG | Cho Yeontaek | Manufacture of sections for ships | Shipbuilding | 052-202-4799 |
| 57 | KEUMSUNG | Cho Kyungrae | Manufacture of sections for ships | Shipbuilding | 052-202-1967 |
| 58 | Daegun Co., Ltd. | Jang Sungman | Manufacture of sections for ships | Shipbuilding | 052-202-3021 |
| 59 | DAEJIN ENG | Lee Geunmok | Manufacture of sections for ships | Shipbuilding | 052-202-0495 |
| 60 | DAEHO | Park Euijun | Manufacture of sections for ships | Shipbuilding | 052-202-9903 |
