| 3/7/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL POH 2,0 * 760 * 1320 (PVC SHEET)
| 1500 | Units | 6125.19 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |
| 3/7/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL POH 1,5 * 700 * 1370 (PVC SHEET)
| 1200 | Units | 3514.48 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |
| 3/7/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL POH 1,5 * 910 * 1040 (PVC SHEET)
| 400 | Units | 1157.99 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |
| 3/21/2018 | 392190909000 | INSULATION SHEET
| 315 | Meter Square | 1246.17 | N/A | ÇAGDAS KONUT HIZMETLERI INS.SAN.TIC.LTD.STI. |
| 3/9/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL IPOH 1,5 * 900 * 1400 (PVC SHEET)
| 800 | Units | 3054.37 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |
| 3/9/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL POH 1,5 * 800 * 1050 (PVC SHEET)
| 400 | Units | 1019.99 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |
| 1/19/2024 | 392190909000 | İFLOOR VEN 16/9 SOUND INSULATION MAT/SHEET | 750 | SQUARE METERS | 0 | N/A | INNOV YAPI INSULATION TECHNOLOGIES INDUSTRY AND FOREIGN TRADE LIMITED COMPANY |
| 3/19/2018 | 392119009000 | ISI 5508 5 / 8-10 DNS 100X50X5 CM PT POLITEK HEAT INSULATION SHEET * ISI 4508 4 / 8-10 DNS 100X50X4 CM PT POLITEK THERMAL INSULATION BOARD
| 66.64 | Cubic Meter | 1202.32 | N/A | TERPA ELEKTRONIKCIH.PAZ.SAN.TIC.A.S. |
| 1/6/2024 | 392190600019 | UNDER PARQUET THERMAL AND SOUND INSULATION MATTRESS 2MM** UNDER PARQUET THERMAL AND SOUND INSULATION BOARD 5MM** UNDER PARQUET THERMAL AND SOUND INSULATION DEL. SHEET 3MM | 35315 | SQUARE METERS | 0 | N/A | KARE-PEN PLASTIC INDUSTRY AND TRADE LIMITED COMPANY |
| 3/7/2018 | 392190600012 | PVC SOUND INSULATION MATERIAL POH 2,0 * 650 * 1320 (PVC SHEET)
| 300 | Units | 1049.93 | N/A | ONCA PLASTIK SAN.VETIC.LTD.STI. |