| 3/7/2018 | 848130910000 | CHECK VALVE
| 4 | Units | 103112.64 | N/A | VASTAS VALF ARMATÜRSAN.TIC.AS. |
| 3/7/2018 | 848130910000 | CHECK VALVE
| 3 | Units | 1252.4 | N/A | VASTAS VALF ARMATÜRSAN.TIC.AS. |
| 3/19/2018 | 848180190012 | BRASS VALVE (PRESSURE NUMBER BALL VALVE, MALE BALL GAS VALVE, VERTICAL CHECK VALVE) (3670 PCS)
| 563.63 | Kilogram | 5833.93 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |
| 3/1/2018 | 848130990000 | CHECK VALVE
| 1 | Units | 1292.86 | N/A | AHM VANA TICARET LIMITED SIRKETI |
| 3/29/2018 | 848130990000 | SWING CHECK VALVE GG25 PN16 DN100 WITHOUT COVER, SWING CHECK VALVE GG25 PN16 DN150 WITHOUT CAP, SWING CHECK VALVE GG25 PN16 DN200 WITHOUT COVER, SPRING CHECK VALVE BRASS PN10 CONIC 2 , SPRING CHECK VALVE, CONICAL BRASS PN25 SPRING CHECK VALVE, BRASS PN25 SPRING CHECK VALVE BRASS PN25 PN1
| 86 | Units | 3300.49 | N/A | DUYAR VANA MAKINA SAN.VE TIC.A.S. |
| 3/7/2018 | 848130910000 | CHECK VALVE
| 3 | Units | 28085.62 | N/A | VASTAS VALF ARMATÜRSAN.TIC.AS. |
| 3/7/2018 | 848130910000 | CHECK VALVE
| 4 | Units | 2930.56 | N/A | VASTAS VALF ARMATÜRSAN.TIC.AS. |
| 3/1/2018 | 848130990000 | CHECK VALVE
| 1 | Units | 3153.28 | N/A | AHM VANA TICARET LIMITED SIRKETI |
| 3/22/2018 | 848130990000 | CHECK VALVE
| 110 | Units | 12326.52 | N/A | DIKKAN DIS TICARET ANONIM SIRKETI |
| 3/15/2018 | 848180190012 | BRASS VALVE (CHECK VALVE, FITTING BALL FAUCET, BALL ECO VALVE, PRESSURE FITTING VALVE, MALE BALL GAS VALVE, LIGHT TYPE FIT-ROTARY DIR.RAD.VAL SET, VERTICAL CHECK VALVE) (3370 AD)
| 690.43 | Kilogram | 7322.95 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |