| 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. |
| 3/29/2018 | 848180810000 | BALL VALVE
| 1936 | Units | 1244.22 | N/A | POELSAN PLASTIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/14/2018 | 848110190000 | IRON OR OPEN PRESSURE REDUCING OTHER VALVES
| 101 | Units | 1213.34 | N/A | FATIH FER-RO HIDROLIK PNOMATIK MAK.SAN.VE TIC.LTD.ST |
| 3/1/2018 | 848120100000 | HYDRAULIC POWER TRANSMISSION VALVES
| 51 | Units | 15906.18 | N/A | AKON IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/16/2018 | 848130990000 | CHECK VALVE
| 48 | Units | 2850.72 | N/A | FAF DÖKÜM SANAYI VE TICARET ANONIM SIRKETI |
| 3/13/2018 | 848120100000 | VALVE
| 185 | Units | 22173.32 | N/A | HIDRO PNOMARKET MAK.SAN.TIC.A.S. |
| 3/4/2018 | 848130990000 | 11716764 - CONTROL VALVE
| 1 | Units | 1072.51 | N/A | SRP SADID ROAD IS MAKINALARI YEDEK PARÇALARI IMALAT VE DIS TICARET ANONIM SIRKETI |
| 3/19/2018 | 848140900000 | VALVE (45% PP + 55% BRASS) (900 AD)
| 155.2 | Kilogram | 1452.4 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |
| 3/28/2018 | 848140900000 | RAMP SIST. HYDRAULIC VALVE BLOG- (SLH)
| 1 | Units | 1181.21 | N/A | TIRSAN TREYLER SANAYI VE TICARET ANONIM SIRKETI. |
| 3/22/2018 | 848130910000 | ANGLE CHECK VALVE
| 2 | Units | 1444.14 | N/A | ÖZ-KAN SU ARMATÜRLERI IHR.SAN.TIC.A.S. |