| 3/4/2018 | 860800009000 | RAILWAYS WITH MECHANICAL TRAFFIC SIGNALIZATION DEVICE ACCESSORIES AND ASSEMBLY EQUIPMENT)
| 11 | Set | 14174.94 | N/A | ANSALDO STS S.P.A. TÜRKIYE SUBESI |
| 3/1/2018 | 902620209000 | EQUIPMENTS FOR MEASURING OR CONTROL PRESSURE OF THE BRAKES OF RAILWAY VEHICLES
| 20 | Units | 5346.13 | N/A | FRE-SIS RAYLI SISTEMLER SANAYI VE TICARET LTD.STI. |
| 3/21/2018 | 860729000000 | BRAKE EQUIPMENT FOR RAILWAY TRANSPORT
| 48 | Set | 4791.71 | N/A | FORAMEC MAKINA SANAYI TICARET LIMITED SIRKETI |
| 3/13/2018 | 853010000000 | SIGNALING SYSTEM WITH ITS EQUIPMENT FOR DUDULLU-BOSTANCI METRO LINE PROJECT / PARTIAL SHIPMENT 6 (METRO LINE RAILWAY SIGNALIZATION SYSTEM PART IMPORT
| 1 | Set | 1000233.93 | N/A | SENBAY-KOLIN-KALYON DUDULLU-BOSTANCI METRO YAPIM ORTAKLIGI |
| 3/1/2024 | 853090000000 | SIGNALING SYSTEM FOR DUDULLU BOSTANCI METRO LINE PROJECT (METRO RAILWAY LINE SIGNALING SYSTEM + EQUIPMENT PARTS) IS FREE | 1 | UNIT | 62 | N/A | ŞENBAY-KOLİN-KALYON DUDULLU-BOSTANCI METRO YAPIM ORTAKLIĞI |
| 3/1/2024 | 853010000000 | SIGNALING SYSTEM FOR DUDULLU BOSTANCI METRO LINE PROJECT (METRO RAILWAY LINE SIGNALING SYSTEM + EQUIPMENT) | 1 | SET | 119312 | N/A | ŞENBAY-KOLİN-KALYON DUDULLU-BOSTANCI METRO YAPIM ORTAKLIĞI |
| 3/8/2024 | 853590000019 | EQUIPMENT USED FOR VOLTAGE OVER 1000 VOLTS IN RAILWAY OVERHEAD LINES | 18 | UNIT | 8852 | N/A | DESA TEMSİLCİLİK MÜŞAVİRLİK MÜHENDİSLİK LİMİTED ŞİRKETİ |
| 3/27/2024 | 847990709019 | DAMPING MACHINE/EQUIPMENT FOR USE ON THE RAILWAY LINE | 6 | UNIT | 1407 | N/A | LİMPRO DIŞ TİCARET ANONİM ŞİRKETİ |
| 3/27/2024 | 847990709019 | DAMPING MACHINE/EQUIPMENT FOR USE ON THE RAILWAY LINE | 3 | UNIT | 703 | N/A | LİMPRO DIŞ TİCARET ANONİM ŞİRKETİ |
| 3/14/2024 | 940541390000 | Seyır Lights - Hull 353 ** (It works with 24V, so it is not within the scope of 2024/9 TEB) for being specially designed to be used on ships, aircraft or railways and is of electric equipment in accordance with international security provisions) | 14 | UNIT | 4899 | N/A | SANMAR DENİZCİLİK MAKİNA VE TİCARET ANONİM ŞİRKETİ |