| 3/19/2018 | 848180190012 | BRASS VALVE (PP 20 CHECK VALVE, CORNER RADIATOR VALVE, SIX CORNER FLANGED, FLAT RADIATOR VALVE, FLOW ROTARY ELBOW RADIATOR VALVE SET 1/2 (3740 AD)
| 639.52 | Kilogram | 6787.08 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |
| 3/9/2018 | 848110990000 | DN100 LEFT CONTROL VALVE 12VDC FLANGED PN10
| 21 | Units | 10162.54 | N/A | TOROS SULAMA VE DRENAJ SISTEMLERI PLASTIK INSAAT MALZEMELERI TARIM SANAYI VE TICARET LIMITED SIRKETI |
| 3/1/2018 | 848110190000 | PRESSURE RELIEF VALVE FLANGED, PRESSURE REDUCING VALVE FLANGED
| 2 | Units | 3817.8 | N/A | AYVAZ SINAI ÜRÜNLER TICARET VE SANAYI ANONIM SIRKETI |
| 3/8/2018 | 848110990000 | 50 LATCH VALVE, DN50 PN40 BALL VALVE MONOBLOCK, APQ REG R120 MP PIR120ES010, D. BALL VALVE SFERO FLANGED DN32,1 / 4 SINGER, 32 PNEUMATIC VALVE, BALL FLANGED VALVE 50 LIGHT, 32 LIKE MONOBLOCK MONOBLOCK VALVE , 3/4 F VALVE, 1/2 GEAR BALL VALVE
| 32 | Units | 2415.05 | N/A | ÖZKAR AKARYAKIT VE GAZ EKIPMANLARI IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/15/2018 | 848110990000 | PAST. PNEUM. Y TYPE FLANGED VALVE
| 6 | Units | 2021.69 | N/A | ALFA VANA SAN.VE TICLTD.STI. |
| 3/1/2018 | 848110990000 | METAL PRESSURE REDUCING FLANGED VALVE
| 22 | Units | 21217.41 | N/A | SILK WAY GIDA TEKSTIL ITHALAT IHRACAT TICARET LIMITED SIRKETI |
| 3/8/2018 | 848130910000 | FLANGED SWING CHECK VALVE
| 6 | Units | 4773 | N/A | EKOVAL ITHALAT IHRACAT SANAYI VE TIC.LTDSTI. |
| 3/22/2018 | 848140100000 | QUICK RELIEF CONTROL VALVE FLANGED / QUICK RELIEF PILOT
| 145 | Units | 31552.8 | N/A | TAYFUR SU SISTEMLERI MAKINE MÜHENDISLIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/13/2018 | 848130910000 | AYVAZ SWING CHECK VALVE FLANGED, ÇV-25 DOUBLE FLAP CHECK VALVE
| 22 | Units | 1839.39 | N/A | AYVAZ SINAI ÜRÜNLER TICARET VE SANAYI ANONIM SIRKETI |
| 3/29/2018 | 848180710000 | 065B3205 VF2 DN100 2-WAY FLANGED VALVE BODY
| 3 | Units | 1328.84 | N/A | BTS BINA TEKNOLOJIK SISTEMLERI SANAYI VE TICARET ANONIM SIRKETI |