| 3/7/2024 | 382440000000 | CEMENT ADDITIVE PREPARATION (SIOXX-QUICK) (NOT IN THE SCOPE OF 2024/14 ÜGD. IT IS NOT A PRODUCT USED IN BUILDING MATERIALS. IT IS A REFRACTORY MATERIAL USED IN THE REFRACTORY INDUSTRY* | 4200 | KILOGRAM | 11293 | N/A | KİLTAŞ REFRAKTER MALZEME SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/14/2024 | 381600900019 | REFRACTORY MATERIAL (PRICE/TRACE FOR TESTING PURPOSES) | 9000 | KILOGRAM | 3042 | N/A | EKW TURKEY REFRAKTER TİCARET LİMİTED ŞİRKETİ |
| 3/22/2018 | 381600000019 | REFRACTORY MATERIAL
| 20000 | Kilogram | 31625.99 | N/A | KARDEMIR KARABÜK DEMIR ÇELIK SANAYIIVE TICARET A.S. |
| 3/18/2018 | 381600000012 | MULLIT BASED DRY FORGING REFRACTORY MATERIAL (DV291)
| 1000 | Kilogram | 1348.33 | N/A | ALLIED MINERAL PROD.EUROPE B.V.MERK.HOLLANDA ISTANBU.MRK.SB. |
| 3/8/2024 | 381600900012 | SILICA BASED CASTABLE REFRACTORY MATERIAL/MEMATRISIL CV (MXMSCV) | 10000 | KILOGRAM | 11157 | N/A | ALLIED MINERAL PRODUCTS TURKEY REFRAKTER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/4/2018 | 382440000000 | "CEMENT ADDITIVE PREPARATOR (REFPAC 100) (NOT A CONSTRUCTION INSPECTION MATERIAL, IT IS USED IN THE REFRACTORY INDUSTRY."
| 4000 | Kilogram | 10236.31 | N/A | KILTAS REFRAKTER MALZEME SANAYI TIC.A.S. |
| 3/8/2018 | 381600000012 | FIRE-RESISTANT MORTAR - IT WILL BE USED TO MAKE A REFRACTORY MATERIAL-
| 24498 | Kilogram | 18446.77 | N/A | SÖRMAS SÖGÜT REFRAKTER MALZ.A.S. |
| 3/29/2024 | 381600900012 | REFRACTORY MATERIAL (EA-F RAMMING MASS) | 100000 | KILOGRAM | 65500 | N/A | HABAŞ SINAİ VE TIBBİ GAZLAR İSTİHSAL ENDÜSTRİSİ ANONİM ŞİRKETİ |
| 3/27/2018 | 381600000012 | "HIGH ALUMINUM, LOW CEMENT CASTABLE REFRACTORY MATERIAL (MXMF84ACX)"
| 9200 | Kilogram | 11006.26 | N/A | ALLIED MINERAL PROD.EUROPE B.V.MERK.HOLLANDA ISTANBU.MRK.SB. |
| 3/27/2018 | 381600000012 | REFRACTORY PLASTER MATERIAL MXMG70AC
| 1000 | Kilogram | 1121.97 | N/A | ALLIED MINERAL PROD.EUROPE B.V.MERK.HOLLANDA ISTANBU.MRK.SB. |