| 3/8/2018 | 391729009000 | PVC WASTEWATER PIPE,
| 400 | Units | 1321.55 | N/A | TUBOPLAST SANAYI VE TICARET ANONIM SIRKETI |
| 3/15/2018 | 391729009000 | PISSU PIPE - PVC CLOSED ELBOW
| 837 | Units | 1144.39 | N/A | ECE TAAHHÜT VE PROJE YÖNETIMI SANAYI VE TICARET ANONIM SIRKETI |
| 3/16/2018 | 391723900000 | PVC PIPE * 1420 AD.
| 1144.54 | Kilogram | 1765.3 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/26/2018 | 391740000011 | PVC PIPE CONNECTION ELEMENTS * 7.035 AD FIRAT
| 1285.86 | Kilogram | 2590.83 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/26/2018 | 391723900000 | PVC PIPE * 971 AD FIRAT * 150 MT FIRAT * 3 AD GEDIZ PIPE
| 1662.13 | Kilogram | 1943.65 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/1/2018 | 391723900000 | PVC PIPE (1.380 MTR)
| 26640.76 | Kilogram | 30948.96 | N/A | DIRILIS PLASTIK ISGÜCÜ TEMINI SANAYI VE TICARET LIMITED SIRKETI |
| 3/15/2018 | 391740000019 | PISSU PIPE - PVC SINGLE FORK - PVC REDUCTION - PVC BELLOW - PP COMPOSITE PIPE - PP INNER THREAD ELBOW, PP ELBOW - PP INNER THREAD ELBOW - PP REDUCTION - PP TEE - PP TEE INNER THREAD - PP BELLOW
| 4085 | Units | 1707.67 | N/A | ECE TAAHHÜT VE PROJE YÖNETIMI SANAYI VE TICARET ANONIM SIRKETI |
| 3/21/2018 | 391723900000 | PVC PIPE
| 162 | Meter | 2414.35 | N/A | DIRILIS PLASTIK ISGÜCÜ TEMINI SANAYI VE TICARET LIMITED SIRKETI |
| 3/1/2018 | 391740000019 | WATER FLEXI, PISSU PIPE, PP ELBOW, PP MANSON 20MM, PP MANSON 32MM, PP TE 32 MM, PP INEGAL TE 32 * 25 * 32MM, PP INEGAL TE 32 * 20 * 32 MM, PP CURVIS 20 MM, PP CURVE 25 MM PP REDUCTION 32 * 25MM, PP REDUCTION 32 * 20MM, PP REDUCTION 25 * 20MM, PP BELLOW, ELBOW, ADAPTER-CLOSING-PVC
| 2228 | Units | 1354.12 | N/A | ECE TAAHHÜT VE PROJE YÖNETIMI SANAYI VE TICARET ANONIM SIRKETI |