| 3/1/2018 | 820750500000 | FROM DRILLING TOOLS FROM DRILL END CERMETS
| 209 | Units | 10683.68 | N/A | SCHWEGLER SOLIDE CARBIDE TOOLS MAKINA TAK.S.VE TIC.L |
| 3/19/2018 | 820750500000 | FROM DRILLING TOOLS FROM DRILL END CERMETS
| 61 | Units | 2188.97 | N/A | SCHWEGLER SOLIDE CARBIDE TOOLS MAKINA TAK.S.VE TIC.L |
| 1/16/2024 | 820719900019 | UMBRELLA PIPE SYSTEM (TOOLS FOR ROCK DRILLING AND DRILLING) | 430 | UNIT | 0 | N/A | AYYILDIZ TUNNEL EQUIPMENT MANUFACTURING ENGINEERING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 3/4/2018 | 820719100000 | DIAMOND DRILLING TOOL BIT - (DDB 82/430 UCL A- 102/430 UCL A-152/430 UCL A-162/430 UCL A- 202/430 UCL A (INSERTS USED IN CORE MACHINE) (FAT.16 ,,,, 20.SIR)
| 5 | Units | 2944.97 | N/A | KÖPRÜLÜLER INSAAT TAAH.TIC.LIMITED SIRKETI |
| 1/12/2024 | 820719900019 | TOOL FOR EXPLORATION DRILLING WORKS USED IN OIL EXPLORATION*80378A0000 | 1 | HEAD | 0 | N/A | DOWELL SCHLUMBERGERMIDDLE EAST ANKARA Türkiye BRANCH. |
| 3/13/2018 | 820750500000 | FROM DRILLING TOOLS FROM DRILL END CERMETS
| 249 | Units | 33776.24 | N/A | SCHWEGLER SOLIDE CARBIDE TOOLS MAKINA TAK.S.VE TIC.L |
| 1/12/2024 | 820719900019 | TOOL FOR EXPLORATION DRILLING WORKS USED IN OIL EXPLORATION*80014458-K | 1 | UNIT | 0 | N/A | DOWELL SCHLUMBERGERMIDDLE EAST ANKARA Türkiye BRANCH. |
| 1/27/2024 | 820750900000 | PIPE DRILLING HAND TOOL | 40 | UNIT | 0 | N/A | POELSAN PLASTIC INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 3/22/2018 | 820750500000 | DRILLING TOOLS AND CERMETS AND CERTIFICATES
| 9 | Units | 3446.42 | N/A | SCHWEGLER SOLIDE CARBIDE TOOLS MAKINA TAK.S.VE TIC.L |
| 3/29/2018 | 820750500000 | FROM DRILLING TOOLS FROM DRILL END CERMETS
| 117 | Units | 9035.86 | N/A | SCHWEGLER SOLIDE CARBIDE TOOLS MAKINA TAK.S.VE TIC.L |