| 151 | JUNGWON MACHINARIES | Won Kyungyeon | Manufacture of agricultural and forestry machinery | Gearing coaxial | 052-254-2380 |
| 152 | JM GEAR | Won Kyungyeon | Manufacture of agricultural and forestry machinery | Gearing coaxial | 052-254-2380 |
| 153 | NARAE | Kim Dukhyun | Manufacture of internal combustion piston engines | Ship engines | 010-2441-3378 |
| 154 | HANAM HEAVY INDUSTRIAL | Kim Dongseok | Manufacture of internal combustion piston engines | Ship engines | 052-292-6066 |
| 155 | KEUMHO INDUSTRIAL | Han Kibong | Manufacture of metal frameworks or skeletons for land structure and parts thereof | Steel structure | 010-3868-0406 |
| 156 | Shinjin | Son Soonim | Manufacture of metal frameworks or skeletons for land structure and parts thereof | Steel structure | 052-289-6633 |
| 157 | JINIL TECH | Ko Hanbong | Manufacture of basic iron and steel | Forced cutting | 052-238-9611 |
| 158 | JI ENG. | Jeon Kwangwoo | Manufacture of basic iron and steel | Cutting and processing | 052-259-8800 |
| 159 | OSEONG ENG. | Yoo Yiwoon | Manufacture of sections for ships | Ship painting | 052-250-6949 |
| 160 | WONYANG | Hong Soonchul | Manufacture of sections for ships | Welding | 052-202-4865 |
