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| Betonjaya Manunggal | BTON | 18 Juli 2001 |
| Citra Tubindo | CTBN | 28 November 1989 |
| Gunawan Dianjaya Steel Tbk | GDST | 23 Desember 2009 |
| Indal Aluminium Industry | INAI | 5 Desember 1994 |
| Jakarta Kyoei Steel Works | JKSW | 6 Agustus 1997 |
| Krakatau Steel | KRAS | 10 November 2010 |
| Lion Metal Works | LION | 20 Agustus 1993 |
| Lionmesh Prima | LMSH | 4 Juni 1990 |
| Pelangi Indah Canindo | PICO | 23 September 1996 |
| Pelat Timah Nusantara Tbk | NIKL | 14 Desember 2009 |
| PT Gunung Raja Paksi Tbk. | GGRP | 19 September 2019 |
| PT Steel Pipe Industry of Indonesia Tbk | ISSP | 22 Februari 2013 |
| PT Trinitan Metals and Minerals Tbk | PURE | 9 Oktober 2019 |
| Saranacentral Bajatama Tbk | BAJA | 21 Desember 2011 |
| Sumber Energi Andalan | ITMA | 10 Desember 1990 |
| Tembaga Mulia Semanan Tbk | TBMS | 23 Mei 1990 |