| 3/15/2024 | 381600900012 | FIRE RESISTANT MORTAR- | 1750 | KILOGRAM | 3972 | N/A | PYROTEK REFRAKTER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/5/2024 | 690320900000 | FIRE RESISTANT CERA-MIC TUBE | 36 | UNIT | 6839 | N/A | İS-MAKİNE ISI ÜRÜNLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 20 | UNIT | 6067 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 126 | UNIT | 12789 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 20 | UNIT | 2124 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 98 | UNIT | 14393 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/11/2024 | 690290000019 | FIRE RESISTANT BRICKS, FLOOR BRICKS, TILES AND SIMILAR FIRE RESISTANT S+ERAMIC ITEMS USED IN CONSTRUCTION | 1814 | UNIT | 7858 | N/A | SİLVAN SANAYİ ANONİM ŞİRKETİ |
| 3/14/2024 | 690290000019 | FIRE RESISTANT CERA-MIC ITEM | 440 | UNIT | 3879 | N/A | HİSAR ÇELİK DÖKÜM SANAYİİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 150 | UNIT | 37781 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 690320900000 | FIRE RESISTANT CERA-MICK ITEM | 10 | UNIT | 3001 | N/A | VESUVİUS İSTANBUL REFRAKTER SANAYİ VE TİCARET ANONİM ŞİRKETİ |