| 3/8/2018 | 730799800019 | PIPE CONNECTOR FOR DRILLING (HEAVY DUTY TUBING SUB)
| 2 | Units | 5713.89 | N/A | BAKER HUGHES PETROLSAHASI TEÇHIZAT VE HIZMETLERI TICARET LIMITED SIRKETI |
| 3/18/2018 | 730799800019 | STEEL PIPE CONNECTOR
| 2509 | Units | 7946.9 | N/A | MUSTAFA ALKAN |
| 3/25/2018 | 730799800019 | STEEL PIPE CONNECTOR PARTS
| 2 | Units | 152691.45 | N/A | T-T SISTEM ULUSLARARASI MÜH.MÜS.MÜM.SAN.VE TIC.LTD.S |
| 3/28/2018 | 730799800019 | STEEL PIPE CONNECTOR
| 490 | Units | 2536.34 | N/A | MUSTAFA ALKAN |
| 3/30/2024 | 730799800019 | PIPE CONNECTOR-I | 50 | UNIT | 73 | N/A | TÜRK TRAKTÖR VE ZİRAAT MAKİNELERİ ANONİM ŞİRKETİ |
| 3/29/2024 | 730799800019 | PIPE CONNECTOR MADE OF IRON AND STEEL/ | 161350 | UNIT | 9213 | N/A | DELTAFLEKS ELEKTRİK İTHALAT İHRACAT DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/21/2024 | 730799800019 | PIPE CONNECTORS MADE OF STEEL | 1 | UNIT | 3 | N/A | SAYTEK METAL SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/21/2024 | 730799800019 | PIPE CONNECTORS MADE OF STEEL | 1 | UNIT | 6 | N/A | SAYTEK METAL SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/7/2024 | 730799800019 | PIPE CONNECTOR-I | 1 | UNIT | 19 | N/A | ARGO TRACTORS TURKEY TRAKTÖR SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/22/2024 | 730799800019 | PIPE CONNECTOR-I | 1 | UNIT | 34 | N/A | JUNGHEINRICH İSTİF MAKİNALARI SANAYİ VE TİCARET LİMİTED ŞİRKETİ |