| 3/20/2018 | 902690009000 | TANK PROBE INTERFACE CARD MOUNTED, TANK PROBE (3.00), TANK PROBE (2.75)
| 7 | Units | 1563.76 | N/A | MEPSAN IÇ VE DIS TICARET ANONIM SIRKETI |
| 3/15/2018 | 847130000000 | 2,23 PC INTERFACE - POWER
| 1 | Units | 10793.93 | N/A | SIEMENS SANAYI VE TICARET A.S |
| 3/25/2018 | 844900009000 | ELECTRONIC CARD (INTERFACE BOARD)
| 2 | Units | 7302.8 | N/A | ARIA MÜHENDISLIK ELEKTRIK SANAYI VE TICARET LIMITED SIRKETI |
| 3/14/2018 | 903289000000 | LG CONTROL INTERFACE UNIT
| 1 | Units | 2002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/15/2018 | 847130000000 | 5.2 PC INTERFACE / POWERED
| 1 | Units | 10793.92 | N/A | SIEMENS SANAYI VE TICARET A.S |
| 3/15/2018 | 847130000000 | 2,23 PC INTERFACE - POWERED LAPTOP
| 1 | Units | 10793.93 | N/A | SIEMENS SANAYI VE TICARET A.S |