| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 004020 | Hyundai Steel | KR | KO |
| 033310 | M2N Co.Ltd | KR | KQ |
| 004140 | Dongbang Trans | KR | KO |
| 7014 | YLI Holdings Bhd | MY | KLSE |
| 004890 | Dongil Ind | KR | KO |
| 004970 | Silla Co.Ltd | KR | KO |
| 037370 | EG Corporation | KR | KQ |
| 005490 | POSCO Holdings | KR | KO |
| 005880 | Korea Line | KR | KO |
| 7167 | Able Global Bhd | MY | KLSE |
| 048470 | Daedong Steel Co. Ltd | KR | KQ |
| 009190 | Daiyang Metal | KR | KO |
| 010100 | Korea Flange | KR | KO |
| 054540 | SAMYOUNG M-Tek Co. Ltd | KR | KQ |
| 014820 | Dongwon System | KR | KO |
| 014825 | Dongwon Systems Corp | KR | KO |
| 016380 | Dongbu Steel Co Ltd | KR | KO |
| RAM | Ramada Investimentos e Industria S.A | PT | LS |
| 025890 | Han Kook Steel | KR | KO |
| 028670 | Pan Ocean Co Ltd | KR | KO |