| 3/7/2018 | 701990001000 | GLASS FIBER INSULATION MATERIAL (CABLE TUBE)
| 6400 | Meter | 2275.14 | N/A | SYNFLEX ELEKTRO IZOLASYON TEKNOLOJILERI ANONIM SIRKETI |
| 3/15/2018 | 701990001000 | GLASS FIBER INSULATION MATERIAL (CABLE TUBE)
| 12300 | Meter | 3735.69 | N/A | SYNFLEX ELEKTRO IZOLASYON TEKNOLOJILERI ANONIM SIRKETI |
| 3/25/2018 | 701990009000 | WING CARE MATERIAL FROM GLASS FIBER
| 1 | Units | 1811.26 | N/A | VESTAS RÜZGAR ENERJISI SISTEMLERI SAN.VE TIC.LTD.STI |
| 3/20/2018 | 701990009000 | FILTER MATERIAL FROM GLASS FIBERS
| 20000 | Meter | 20109.29 | N/A | MIKROPOR MAKINA SANAYI VE TICARET A.S. |
| 3/19/2018 | 701990009000 | WING CARE MATERIAL FROM GLASS FIBERS
| 1 | Units | 2786.23 | N/A | VESTAS RÜZGAR ENERJISI SISTEMLERI SAN.VE TIC.LTD.STI |
| 3/20/2024 | 701964000000 | GLASS FIBER MATERIAL-PM- TEC GL 750 | 13605 | SQUARE METERS | 117813 | N/A | BWF ENDÜSTRİ FİLTRELERİ VE TEKNİK KEÇE LİMİTED ŞİRKETİ |
| 3/7/2024 | 701990001000 | GLASS FIBER INSULATION MATERIAL **IT IS A ONE OF THE COILS AND CASES SPECIAL FOR THE INSULATION OF PIPES AND TUBES.+ | 400 | METRE | 141 | N/A | SYNFLEX ELEKTRO İZOLASYON TEKNOLOJİLERİ ANONİM ŞİRKETİ |
| 3/5/2024 | 701964000000 | GLASS FIBER MATERIAL-PM- TEC GL 750 | 23752 | SQUARE METERS | 199489 | N/A | BWF ENDÜSTRİ FİLTRELERİ VE TEKNİK KEÇE LİMİTED ŞİRKETİ |
| 3/6/2024 | 701964000000 | GLASS FIBER MATERIAL-PM- TEC GL 750 | 18628 | SQUARE METERS | 177880 | N/A | BWF ENDÜSTRİ FİLTRELERİ VE TEKNİK KEÇE LİMİTED ŞİRKETİ |