| 3/13/2018 | 850440829000 | AC / CONTROL POWER SUPPLY
| 1 | Units | 4399.86 | N/A | CANON MEDIKAL SISTEMLER TURKEY ANONIM SIRKETI |
| 3/22/2018 | 850440909019 | POWER SUPPLY (1 SET WITH ACCESSORIES) (SERIAL NO: 36000463)
| 1 | Units | 10003.6 | N/A | HITACHI HEALTHCARE TURKEY SAGLIK SANAYI ANONIM SIRKETI |
| 3/20/2018 | 850440909019 | POWER SUPPLY (1 SET WITH ACCESSORIES)
| 1 | Set | 5003.6 | N/A | HITACHI HEALTHCARE TURKEY SAGLIK SANAYI ANONIM SIRKETI |
| 3/28/2018 | 850440909019 | YTB ??NO: 37 REFINERY AUTOMATION SYSTEMS EQUIPMENT AND ACCESSORIES (WITH NECESSARY PARTS AND ACCESSORIES) (POWER SUPPLY)
| 3 | Units | 3217.98 | N/A | STAR RAFINERI A.S. |
| 3/11/2018 | 854442900000 | CABLE (CABLE AC GSI POWER ADAPTER) ** (NOT A BATTERY SUPPLY CABLE)
| 682 | Units | 8430.23 | N/A | SCHINDLER TÜRKELI ASANSÖR SAN.A.S. |
| 3/13/2018 | 850440301011 | UNINTERRUPTED POWER SUPPLY (WITH ACCESSORIES)
| 1 | Units | 1892.37 | N/A | TESCOM ELEKTRONIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/19/2018 | 901480001000 | INSTRUMENTAL NAVIGATION SYSTEM (AIR GRAVIMETER) TOGETHER WITH POWER SUPPLY / CABLES AND ACCESSORIES
| 2 | Units | 17538.27 | N/A | TÜBITAK ULUSAL METROLOJI ENSTITÜSÜ |
| 3/28/2018 | 850440829000 | YTB ??NO: 37 REFINERY AUTOMATION SYSTEMS EQUIPMENT AND ACCESSORIES (WITH NECESSARY PARTS AND ACCESSORIES) (POWER SUPPLY)
| 1 | Units | 1331.85 | N/A | STAR RAFINERI A.S. |
| 3/4/2018 | 850440909011 | UNINTERRUPTED POWER SUPPLY (WITH CONNECTION PARTS AND ACCESSORIES) 2.
| 2 | Units | 2426.48 | N/A | INDEKS BILGISAYAR SISTEMLERI MÜHENDISLIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/28/2018 | 850440829000 | YTB ??NO: 37 REFINERY AUTOMATION SYSTEMS EQUIPMENT AND ACCESSORIES (WITH NECESSARY PARTS AND ACCESSORIES) (POWER SUPPLY)
| 2 | Units | 7447.14 | N/A | STAR RAFINERI A.S. |