| 3/11/2018 | 901580200012 | GEOPHYSICAL INSTRUMENTS
| 13 | Units | 54825.11 | N/A | PLANETARY JEOFIZIK MADEN ARAMA DANISMANLIK TICARET ANONIM SIRKETI |
| 3/4/2024 | 901580200012 | GEOPHYSICAL DEVICE (WITH ACCESSORIES) | 1 | UNIT | 3084 | N/A | TETKİK ZEMİN İNŞAAT MADENCİLİK TURİZM VE TAŞIMACILIK DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/13/2018 | 901580200012 | GEOPHYSICAL MEASURING DEVICE
| 200 | Units | 22572.7 | N/A | MTA GENEL MÜDÜRLÜGÜ |
| 3/11/2018 | 901580200012 | GEOPHYSICAL TOOLS AND DEVICES WITH ACCESSORIES
| 1 | Set | 2557.12 | N/A | TEZCÜR ULUSLARARASI TEKNOLOJIK ÜRÜNLER TIC.LTD.STI. |
| 3/19/2018 | 901580200012 | GEOPHYSICAL SURVEY SYSTEM (WITH ACCESSORIES)
| 1 | Units | 9501.3 | N/A | DERINSU SUALTI MÜHENDISLIK VE DANISMANLIK HIZ.LTD.ST |
| 3/13/2018 | 901580200012 | GEOPHYSICAL MEASURING DEVICE
| 36 | Units | 350158.57 | N/A | MTA GENEL MÜDÜRLÜGÜ |
| 3/27/2018 | 901580200012 | GEOPHYSICAL TOOLS AND DEVICES
| 1 | Units | 16223.13 | N/A | TEZCÜRLER SAVUNMA SANAYI TICARET LIMITED SIRKETI |
| 3/22/2018 | 901580200012 | GEOPHYSICAL INSTRUMENTS
| 1 | Units | 16167.8 | N/A | TEZCÜRLER SAVUNMA SANAYI TICARET LIMITED SIRKETI |