| 3/8/2018 | 690210001012 | FIRE RESISTANT REFRACTORY BRICK
| 344930 | Kilogram | 367732.07 | N/A | BOLU ÇIMENTO SANAYIIA.S. |
| 3/1/2018 | 690210001012 | FIRE RESISTANT REFRACTORY TUGLA (20004 PCS)
| 196512 | Kilogram | 281593.7 | N/A | BOLU ÇIMENTO SANAYIIA.S. |
| 3/4/2018 | 690210001012 | FIRE RESISTANT BRACES (MAGNEZIT FIRE BRICK) 79 PALLETS = 7860 PIECES
| 7860 | Units | 206185.4 | N/A | TOSÇELIK PROFIL VE SAC ENDÜSTIRISI A.S. |
| 3/4/2018 | 690210001012 | FIRE RESISTANT TUGLA (MAGNEZIT FIRE TUGLA) / 60 PALLETS = 4600 PIECES
| 4600 | Units | 166307.4 | N/A | YAZICI DEMIR ÇELIK SAN.VE TURIZM TIC.A.S. |
| 3/18/2018 | 690210001012 | ANKERDENSE- ANCHROM (FIRE RESISTANT BRACES)
| 59009 | Kilogram | 107796.56 | N/A | ÇIMSA ÇIMENTO SAN.VETIC.A.S. |
| 3/5/2018 | 690210001012 | FIRE RESISTANT REFRACTORY BRICK (12411 PCS)
| 119492 | Kilogram | 123111.86 | N/A | ASLAN ÇIMENTO A.S. |
| 3/5/2018 | 690210001012 | FIRE-RESISTANT REFRACTORY BRICK (27719 PCS)
| 259732 | Kilogram | 382552.43 | N/A | ASLAN ÇIMENTO A.S. |
| 3/8/2024 | 690210001012 | FIRE RESISTANT BRICK-A | 20652 | KILOGRAM | 29519 | N/A | KAVÇİM ÇİMENTO SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/12/2024 | 690210001012 | FIRE RESISTANT BRICK-A | 20616 | KILOGRAM | 29593 | N/A | KAVÇİM ÇİMENTO SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/13/2024 | 690210001012 | FIRE RESISTANT BRICK-A | 20773 | KILOGRAM | 29758 | N/A | KAVÇİM ÇİMENTO SANAYİ VE TİCARET ANONİM ŞİRKETİ |