| Sl. No | Title | Website URL |
|---|---|---|
| 1 | Steel Authority of India Ltd. (SAIL) | https://sailtenders.co.in/ |
| 2 | Rashtriya Ispat Nigam Ltd. (RINL) | https://www.vizagsteel.com/myindex.asp?tm=4&url=code/tenders/displaytenders.asp%... |
| 3 | NMDC Ltd. | https://nmdcportals.nmdc.co.in/nmdctender |
| 4 | KIOCL Ltd. | https://www.kioclltd.in/table.php?id=234&lang=EN |
| 5 | MECON Ltd. | http://www.meconlimited.co.in/active_tender.aspx |
| 6 | MOIL Ltd. | https://www.moil.nic.in/tender-all |
| 7 | MSTC Ltd . | https://www.mstcindia.co.in/content/Forthcoming_e_Auctions_for_All_regions.aspx |