| 3/4/2018 | 853090000000 | PARTS AND PARTS FOR USE IN RAILWAY SIGNALIZATION SYSTEM
| 11 | Set | 45183.08 | N/A | ANSALDO STS S.P.A. TÜRKIYE SUBESI |
| 3/6/2018 | 854370900019 | AUTOMATIC RAIL SYSTEM (WITH TEFERRUAT)
| 11 | Units | 2383.83 | N/A | EKAT TEKSTIL IÇ DEKORASYON IÇ VE DISTIC.PAZ.A.S. |
| 3/4/2018 | 851762009000 | AGI FOR USE IN RAILWAYS SIGNALING SYSTEM
| 11 | Set | 10470.1 | N/A | ANSALDO STS S.P.A. TÜRKIYE SUBESI |
| 3/22/2018 | 853010000000 | RAILWAY SPRING CONTROL AND CONTROL SYSTEM
| 38 | Units | 467587.19 | N/A | ULTRA TEKNOLOJI SANAYI VE TIC.A.S. |
| 3/19/2018 | 853090000000 | PARTS AND PARTS FOR USE IN RAILWAYS INDICATION SYSTEM
| 12 | Units | 16428.58 | N/A | ANSALDO STS S.P.A. TÜRKIYE SUBESI |
| 3/29/2018 | 853010000000 | "DEVICES FOR RAILWAYS OR TRAMWAYS (TRAMWAY LINE EMINÖNÜ, ZEYTINBURNU AND GÜNGÖREN STATIONS SIGNALIZATION AND ELECTRONIC TRACKING SYSTEM ADDITIONAL WORKS) (YTB: 26.10.2018-500957)"
| 58 | Units | 729836.41 | N/A | ISTANBUL BÜYÜK SEHIR BELEDIYE BASKANLIGI |
| 3/29/2018 | 852352009000 | SMART CARD USED IN RAIL SYSTEM
| 19 | Units | 4692.43 | N/A | EPA TICARET MAKINA SAN.VE TURIZM ISLETMELERI A.S. |
| 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 |
| 3/5/2018 | 854449911919 | CABLE FOR LIGHT RAIL SYSTEM
| 202 | Meter | 2573.59 | N/A | AKOK TOPLU TASIMA TEKNOLOJISI SERVISI SANAYI TIC.LTD.STI. |
| 3/1/2024 | 854430000000 | USED IN RAIL SYSTEMS, CONSTRUCTION MACHINES AND MOTORIZED LAND VEHICLES. ELECTRIAL WIRE TO BUILD WIRING HAR+NESSES (ONE WITH TEF.) | 1 | UNIT | 626 | N/A | ERA CONTACT TURKEY DEMİRYOLU SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |