| 3/4/2018 | 848120900000 | ONE WAY CHECK VALVE
| 280 | Units | 5096.43 | N/A | NEVPA ALÜMINYUM PLASTIK OTOMOTIV KAROSERI EKIPMANLARI SANAYI VE TICARET LIMITED SIRKETI |
| 3/11/2018 | 848130990000 | CHECK VALVE GEAR
| 28 | Units | 10274.76 | N/A | SÖNMEZ GLOBAL YAPI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 848130990000 | U-PVC CHECK VALVE [108.00 AD], U-PVC CHECK VALVE
| 359.61 | Kilogram | 10730.22 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/6/2018 | 848130910000 | SPRING VERTICAL CHECK VALVE-SPRING VERTICAL CHECK VALVE THREADED
| 434 | Units | 1706.2 | N/A | EUROASIA IMPEX GIDA VE DIS TICARET LIMITED SIRKETI |
| 3/29/2018 | 848130990000 | SPRING VERTICAL CHECK VALVE
| 1410 | Units | 7395.53 | N/A | 5T YAPI IÇ VE DIS TICARET LIMITED SIRKETI |