| 3/29/2018 | 820719100000 | DRILLING CORE DRILL BIT (DIAMOND TIP)
| 271 | Units | 14865.69 | N/A | SBS SONDAJ MAKINA EKIPMANLARI INSAAT SANAYI VE TICARET LIMITED SIRKETI |
| 3/25/2018 | 820719100000 | INSERTS USED IN DRILLING
| 310 | Units | 2903.05 | Esenboga Customs | ÖZDEMIR MAKINA ELEKTRONIK BILGISAYARSAN.TIC.LTD.STI. |
| 3/26/2018 | 820719100000 | DRILLING DRILL BITS
| 205 | Units | 31883.26 | N/A | BARKOM GRUP SONDAJ MAKINE VE EKIPMANLARI SANAYI TICARET ANONIM SIRKETI |
| 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. |
| 3/26/2018 | 820719100000 | DRILLING MACHINE PARTS
| 1 | Units | 1148.6 | N/A | F-KA INSAAT TAAHHÜTMÜHENDI.DIS TICARETVE TEKST. LTD STI |
| 3/18/2018 | 820719100000 | 06.000 DD405FX DRILL BIT (DRILLING DRILL)
| 1 | Units | 13003.6 | N/A | ARAR PETROL VE GAZ ARAMA ÜR.PAZ.A.S. |
| 3/7/2018 | 820719100000 | DRILLING TIP
| 41 | Units | 4720.73 | N/A | ERD SONDAJ MAKINALARI IMALAT SANAYI VE TICARET LIMITED SIRKETI |
| 3/27/2018 | 820719100000 | DRILLING DRILL
| 1 | Units | 19619.84 | Esenboga Customs | BAKER HUGHES PETROLSAHASI TEÇHIZAT VE HIZMETLERI TICARET LIMITED SIRKETI |
| 3/5/2018 | 820719100000 | DRILLING CORE DRILL BIT (DIAMOND TIP)
| 203 | Units | 10577.63 | N/A | SBS SONDAJ MAKINA EKIPMANLARI INSAAT SANAYI VE TICARET LIMITED SIRKETI |