| 3/18/2024 | 392190600013 | TPO MEMBRANE (1FT²= 0.09290304M2 / 44600F/T2²= 4143.476M2) | 4143 | SQUARE METERS | 31580 | N/A | QUAD PLUS OTOMASYON HİZMETLERİ LİMİTED ŞİRKETİ |
| 3/19/2024 | 392119009000 | POLYCARBONATE HYDROPHILIC MEMBRANE FILTER / (1 PACK = 100 PIECES) | 1 | UNIT | 71 | N/A | KİMEKS KİMYASAL MADDELER VE SAĞLIK GEREÇLERİ TİCARET ANONİM ŞİRKETİ |
| 3/7/2024 | 392190600012 | MEMBRANE (WATERPROOFING MATERIAL) | 4896 | SQUARE METERS | 38659 | N/A | LİKA YAPI SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/19/2024 | 392119009000 | FILTER MEMBRANE TO BE USED INSIDE/IN THE COLLECTION CONTAINER OF THE WOUND CARE DEVICE | 40000 | UNIT | 4496 | N/A | VİRTUAL TRUTRENDS TEKNOLOJİK BİLGİ VE İLETİŞİM SİSTEMLERİ SANAYİ DANIŞMANLIK EĞİTİM VE TİCARET LİMİTED ŞİRKETİ |
| 3/20/2024 | 392190600019 | FORBLUE FLEMION MEMBRANE F-9010 (ION MEMBRANE) | 439 | SQUARE METERS | 209999 | N/A | AKKİM KİMYA SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/12/2018 | 392190600012 | LIQUIDED COATED POLIVINIL (MEMBRANE LOW BONAR VALMEX) USED IN MEMBRANE PRODUCTION
| 1995.5 | Meter Square | 17211.35 | N/A | ASMA GERME MEMBRAN SISTEMLERI MIMARLIK VE MÜHENDISLIK SANAYI TICARET LIMITED SIRKETI |
| 3/8/2018 | 392190600012 | PVC COATED MENSUCAT (MEMBRANE)
| 3220 | Meter Square | 36277.01 | N/A | TENSAFORM MEMBRAN YAPILAR SANAYI TICARET ANONIM SIRKETI |
| 3/8/2024 | 392190901000 | SYNTHETIC INSULATION MEMBRANE (FLAGON PREMIO/ STICK 150 DE) | 1512 | SQUARE METERS | 15755 | N/A | SOPREMA YALITIM SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/6/2024 | 392190600013 | W56TPMG699- TPO - WATERPROOFING MEMBRANE (NOT IN THE SCOPE OF 2/024/5 COMMUNIQUE) | 4737 | SQUARE METERS | 28279 | N/A | UNIQUE GROUP MÜHENDİSLİK İNŞAAT VE GIDA DANIŞMANLIK TİCARET LİMİTED ŞİRKETİ |
| 3/18/2018 | 392190600012 | MEMBRANE SERGE FERRARI 702 S2 PRECONTRAINT WHITE (MEMBRANE SERGE FERRARI) USED IN MEMBRANE PRODUCTION
| 966.54 | Meter Square | 6084.28 | N/A | ASMA GERME MEMBRAN SISTEMLERI MIMARLIK VE MÜHENDISLIK SANAYI TICARET LIMITED SIRKETI |