| 3/4/2024 | 848130910000 | CHECK VALVE (IRON STEEL-IK) | 2 | UNIT | 10 | N/A | DORUK OTOMASYON ELEMANLARI VE MAKİNA TİCARET LİMİTED ŞİRKETİ |
| 3/4/2024 | 848130910000 | CHECK VALVE (IRON STEEL-IK) | 30 | UNIT | 132 | N/A | DORUK OTOMASYON ELEMANLARI VE MAKİNA TİCARET LİMİTED ŞİRKETİ |
| 3/26/2018 | 848130910000 | BULK IRON OR STEEL CHECK VALVES FOR CEMENT MILL
| 16 | Units | 3657.68 | N/A | GIMAS GIRGIN MAKINAIMAL.MONTAJ VE MÜH.SAN.VE TIC.A.S. |
| 3/13/2018 | 848130910000 | CAST IRON-STEEL CHECK VALVE
| 75 | Units | 61784.61 | N/A | VANASAN VANA FITTINGDÖVME SANAYI VETIC.A.S. |
| 3/12/2018 | 848130910000 | IRON AND STEEL VALVES
| 2500 | Units | 6760.8 | N/A | ROTA TEKNIK MAKINA SAN.VE TIC.A.S. |
| 3/11/2018 | 848130910000 | CHECK VALVES (NON-RETURABLE) - - CAST IRON OR STEEL
| 4 | Units | 1033.41 | N/A | GÖKER IS MAKINALARISAN.VE TIC.A.S. |
| 3/21/2018 | 848130910000 | CAST IRON AND STEEL CHECK VALVES
| 23 | Units | 2484.9 | N/A | VENKAVA VENTIL VE BUHAR KAPANI SANAYI VE TICARET A.S |
| 3/1/2018 | 848130910000 | CHECK VALVE (IRON STEEL)
| 241 | Units | 2916.61 | N/A | DORUK OTOMASYON ELEMANLARI VE MAKINATIC.LTD.STI. |
| 3/19/2024 | 848130910000 | CHECK VALVE (IRON STEEL-IK) | 5 | UNIT | 17 | N/A | DORUK OTOMASYON ELEMANLARI VE MAKİNA TİCARET LİMİTED ŞİRKETİ |