| 3/8/2018 | 391729009000 | 16 MM PVC TUBE
| 3500 | Meter | 1196.6 | N/A | ESMAK MAKINE SAN VEDIS TIC LTD STI |
| 3/9/2018 | 391723900000 | U-PVC PIPE [2898.00 MT], U-PVC PIPE
| 13334.4 | Kilogram | 14645.26 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/9/2018 | 391740000011 | PVC PIPE FITTINGS (1 GROUP)
| 1 | Units | 6423.34 | N/A | TOROS SULAMA VE DRENAJ SISTEMLERI PLASTIK INSAAT MALZEMELERI TARIM SANAYI VE TICARET LIMITED SIRKETI |
| 3/20/2018 | 391740000019 | REDUCTION MUFLU PVC 110/90, REDUCTION MUFLU PVC 90/75, REDUCTION MUFLU PVC 90/63, REDUCTION MUFLU PVC 75/63
| 740 | Units | 2115.79 | N/A | BETA SULAMA ÜRETIM PAZARLAMA ZIRAAT ITHALAT IHRACAT SANAYI VE TICARET LIMITED SIRKETI |
| 3/30/2018 | 391723900000 | U-PVC PIPE [23289.00 MT], U-PVC PIPE
| 22859 | Kilogram | 30095.8 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/30/2018 | 391723900000 | U-PVC PIPE [774.00 MT], U-PVC PIPE
| 2843.24 | Kilogram | 5018.24 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/26/2018 | 391740000019 | PVC PIPE CONNECTION ELEMENTS (10.450 UNITS)
| 1803.14 | Kilogram | 3969.88 | N/A | FIRAT ANSIN ULUS.NAKINS.PETROL SAN.VE TIC.LTD.STI. |
| 3/8/2018 | 391723900000 | U-PVC PIPE [3978.00 MT], U-PVC PIPE
| 15292.6 | Kilogram | 16361.2 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/1/2018 | 391740000011 | U-PVC FITTING PARTS [11394.00 AD], U-PVC FITTING PARTS
| 6480.62 | Kilogram | 30144.66 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/14/2018 | 391739008000 | CLEAN WATER PIPE PVC U
| 2484 | Meter | 4348.72 | N/A | SÖNMEZ GLOBAL YAPI VE TICARET ANONIM SIRKETI |