| 3/8/2018 | 391729009000 | PVC WASTEWATER PIPE,
| 400 | Units | 1321.55 | N/A | TUBOPLAST SANAYI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 391729009000 | PVC WASTE WATER PIPE 200 * 2000
| 200 | Units | 4002.8 | N/A | ASMERT INSAAT ME.HA.GI.VE TA.ÜR.SAN.VE TIC.LTD.STI. |
| 3/15/2018 | 391733000000 | PVC WASTE WATER PIPE, CLEAN WATER PIPE AND KADA
| 7828 | Units | 10131.94 | N/A | BD ENTERNASYONEL INSMALZ. ENR SIST MAK VINS SAN TIC LTD STI. |
| 3/1/2018 | 391740000019 | 20MM PPRC CHECK VALVE GRAY, 25MM PPRC CHECK VALVE GRAY, 25MM PPRC SINGLE CLAMP GRAY, 25MM DOUBLE CLAMP GRAY, 50MM PVC WASTEWATER CLAMP, 75MM PVC WASTEWATER CLAMP, 110MM PVC WASTEWATER CLAMP
| 20500 | Units | 2111.49 | N/A | SISTEM PLASTIK LTD.STI. |
| 3/26/2018 | 391740000019 | KOSELI YAGMUR DERE MANSET INIS (PVC-U), 50X87 WASTE WATER ELBOW, 110X87 WASTE WATER POST, 110X110 WASTE WATER CATAL 45,110X110 WASTE WATER CATAL 87,50 MM WASTE WATER SLIDING MANSON, 50X90 ELBOW GREEN (PP-R), 50 MM MANSON GREEN (PP-R), 63 MM MANSON GREEN (PP-R), 75 MM MANSON GREEN
| 57430 | Units | 29649.2 | N/A | BEST POINT LOJISTIK VE DIS TICARET LIMITED SIRKETI |
| 3/7/2018 | 391723900000 | PVC WASTE WATER PIPES (PVC WASTE WATER PIPES)
| 1625 | Units | 7879.15 | N/A | BORTES PLASTIK TURIZM INSAAT ELEKTRIK MADENCILIK SANAYI TICARET LIMITED SIRKETI |
| 3/29/2018 | 391723900000 | PVC WASTE WATER PIPE 110X6000 BD TYPE (PVC PIPE)
| 2230.2 | Kilogram | 2102.8 | N/A | MARDIN BORU SANAYI VE TIC. A.S. |
| 3/6/2018 | 391723100000 | PVC WASTE WATER PIPE
| 2234.45 | Kilogram | 2527.2 | N/A | NOVAPLAST PLASTIK SANAYI VE TICARETANONIM SIRKETI |
| 1/24/2024 | 391731008000 | PVC WASTE WATER PIPE | 100 | UNIT | 0 | N/A | GÜVEN PLASTIC FOREIGN TRADE VEHICLE RENTAL INDUSTRY AND TRADE LIMITED COMPANY |
| 1/15/2024 | 391740000019 | PVC WASTE CONNECTORS | 497 | UNIT | 0 | N/A | EGEPLAST EGE PLASTİK TRADE AND INDUSTRY JOINT STOCK COMPANY |