| 3/11/2018 | 820719100000 | TOOLS FOR ROCK DRILLING OR DRILLING
| 40 | Units | 7419.6 | N/A | TD TETRA MAKINE MÜHENDISLIK MIMARLIK VE MADENCILIK SANAYI VE TICARET LIMITED SIRKETI |
| 3/22/2018 | 820719100000 | "DRILLING INSERTS (FOR WORKING PARTS WITH AGLOMERATED DIAMOND BITS, DRILLING TOOLS)"
| 31 | Units | 41694.8 | N/A | ERKOM KOMPRESÖR MAKIMALAT SAN VE TILTD.STI. |
| 3/14/2024 | 820719100000 | TOOL FOR ROCK DRILLING SN:(5352151) | 1 | UNIT | 12708 | N/A | BAKER HUGHES PETROLSAHASI TEÇHİZAT VE HİZMETLERİ TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 820719100000 | TOOL SPRAY NOZZLES FOR ROCK DRILLING | 6 | UNIT | 282 | N/A | BAKER HUGHES PETROLSAHASI TEÇHİZAT VE HİZMETLERİ TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 820719100000 | TOOL FOR ROCK DRILLING SN:(5352092)*(/5352091)*(5352094)*(5352093) | 4 | UNIT | 33692 | N/A | BAKER HUGHES PETROLSAHASI TEÇHİZAT VE HİZMETLERİ TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 820719100000 | TOOL FOR ROCK DRILLING SN:(5352161) | 1 | UNIT | 12708 | N/A | BAKER HUGHES PETROLSAHASI TEÇHİZAT VE HİZMETLERİ TİCARET LİMİTED ŞİRKETİ |