| 3/6/2018 | 720110900000 | CAST IRON
| 749190 | Kilogram | 294035.62 | N/A | DÖKTAS DÖKÜMCÜLÜK TICARET VE SANAYI ANONIM SIRKETI |
| 3/18/2018 | 720110300000 | PIK IRON (CAST)
| 5200900 | Kilogram | 1959852.6 | N/A | MESCIER DEMIR ÇELIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/20/2024 | 730441009000 | THIN AND THICK TUBES AND HOLLOW PROFILES (SEAMLESS) OF IRON (EXCEPT FOR CAST IRON) AND STEEL:-OTHERS (MADE OF STAINLESS STEEL, WITH CIRCULAR SECTION):--COLD DRAWN OR COLD ROLLED:---OTHERS | 35 | KILOGRAM | 615 | N/A | GGN MÜHENDİSLİK DANIŞMANLIK ÇELİK İMALAT MONTAJ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/11/2018 | 720449900011 | CAST IRON
| 2489979 | Kilogram | 820246.78 | N/A | IÇDAS ÇELIK ENERJI TERSANE VE ULASIMSAN.A.S. |
| 3/11/2018 | 720449900011 | CAST IRON
| 2671635 | Kilogram | 878284.98 | Biga Customs | IÇDAS ÇELIK ENERJI TERSANE VE ULASIMSAN.A.S. |
| 3/13/2018 | 720110900000 | CAST IRON
| 2000000 | Kilogram | 784185.23 | N/A | DÖKTAS DÖKÜMCÜLÜK TICARET VE SANAYI ANONIM SIRKETI |
| 3/13/2024 | 730439839000 | THIN AND THICK PIPES AND HOLLOW PROFILES (SEAMLESS) MADE OF IRON (EXCEPT FOR CAST IRON) AND STEEL:- OTHERS (MADE OF IRON OR NON-ALLOY STEEL WITH A CIRCULAR SECTION):-- OTHERS:--- OTHERS:---- OUTSIDE DIAMETER | 4 | METRE | 3533 | N/A | POLAR DIŞ TİCARET LİMİTED ŞİRKETİ |