| 3/19/2018 | 400821900000 | KAIFLEX INSULATION MATERIAL
| 180 | Meter | 1820.05 | N/A | FAL TERSANESI MOBILYA VE INSAAT SANAYI VE TIC.LTD.STI |
| 3/21/2018 | 400821900000 | CABINET AND INSIDE CABINET MATERIAL
| 950 | Units | 2637.18 | N/A | IZELTAS EXPORT TICARET ANONIM SIRKETI |
| 3/19/2018 | 400821900000 | WATER INSULATION MATERIAL
| 200 | Units | 1842.8 | N/A | EMÜLZER ASFALTEVI TECRIT MADDE.SAN.VE TIC.LTD.STI. |
| 3/2/2018 | 400821900000 | PLASTIC ACCESSORY MATERIALS
| 5040 | Meter | 2867.97 | N/A | BEYMETAL ALÜMINYUM SANAYI VE TICARET LIMITED SIRKETI |
| 3/22/2018 | 400821900000 | REPAIR STRIP-220 5317735E REPAIR STRIP 2,2X100X10.000 MM, REPAIR STRIP-0076 5315737 REPAIR STRIP EP 160 3,6 * 100 * 10.000, REPAIR MATERIAL-171 5317742 REPAIR STRIP 3.2 * 150 * 10.000MM, REPAIR MATERIAL-5745 5315745 REPAIR SERIES TEXTILE SUPPORTED, REPAIR MATERIALS
| 335 | Units | 30125.48 | N/A | KARDESLER ROT BALANS OTOMOTIV KAPLAMA SANAYI VE TICARET LIMITED SIRKETI |
| 3/26/2018 | 400811000000 | RUBBER INSULATION MATERIAL
| 27158 | Meter | 5238.21 | N/A | ENTAS ENDÜSTRIYEL ÜRÜNLER TICARET VE TAAHHÜT ANONIM SIRKETI |
| 3/19/2018 | 400829009000 | WATER INSULATION MATERIAL
| 5000 | Meter | 2102.8 | N/A | EMÜLZER ASFALTEVI TECRIT MADDE.SAN.VE TIC.LTD.STI. |
| 1/19/2024 | 400811000000 | RUBBER INSULATION MATERIAL (BOARD) | 2217.6 | SQUARE METERS | 0 | N/A | İZOCAM TRADE AND INDUSTRY JOINT STOCK COMPANY |
| 1/9/2024 | 400829009000 | MATERIAL-J*RUBBER DOOR SEAL | 125 | METRE | 0 | N/A | HEBO YAPI SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 1/5/2024 | 400811000000 | RUBBER INSULATION MATERIAL (BOARD) | 4348.8 | SQUARE METERS | 0 | N/A | İZOCAM TRADE AND INDUSTRY JOINT STOCK COMPANY |