| 3/22/2024 | 730439829000 | THIN AND THICK PIPES AND HOLLOW PROFILES (SEAMLESS) MADE OF IRON (EXCEPT FOR CAST IRON) AND STEEL: OUTER DIAMETER+I 168.3 MM. NOT EXCEEDING: SEAMLESS PIPE (2184,270 METERS) | 21500 | KILOGRAM | 32165 | N/A | BORUSAN BİRLEŞİK BORU FABRİKALARI SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/29/2024 | 730431809000 | STEEL PIPE (DIAMETER EXCEEDING 168.3 MM)/ | 7400 | KILOGRAM | 9197 | N/A | ORTAKLAR HİDROLİK MAKİNA SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/6/2024 | 730419100012 | SEAMLESS STEEL PIPE WITH AN OUTER DIAMETER EXCEEDING 73 MM, BUT NOT EXCEEDING 168.3 MM | 1340 | METRE | 19661 | N/A | AYDIN BORU ENDÜSTRİSİ ANONİM ŞİRKETİ |
| 3/29/2024 | 730451899000 | ALLOY, COLD ROLLED, 36MM OUTER DIAMETER, D/TWO-TWO PIPE | 250 | UNIT | 11586 | N/A | İZDEMİR ENERJİ ELEKTRİK ÜRETİM ANONİM ŞİRKETİ |
| 3/11/2018 | 730439929000 | HOT SEAMLESS PIPES OF IRON AND STEEL (THREADS WITH OUTER DIAMETER 168.3 MM.
| 9534 | Kilogram | 6640.41 | N/A | DMS SAC VE BORU SANAYI VE TICARET ANONIM SIRKETI |
| 3/20/2024 | 730459839000 | PIPE - - OUTER DIAMETER 168.3 MM. PAST FLOOR 406.4 MM. NOT PASSING: | 64 | KILOGRAM | 856 | N/A | GGN MÜHENDİSLİK DANIŞMANLIK ÇELİK İMALAT MONTAJ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/28/2024 | 730439839000 | PIPE (299 MM DIAMETER)(T-ON) | 26930 | KILOGRAM | 22998 | N/A | ANMAK GRUP MAKİNE VE DİŞLİ SANAYİ TİCARET LİMİTED ŞİRKETİ |
| 3/18/2018 | 730439929000 | "STEEL PROFILE - DIAMETER 168,3 MM. NOT EXCEEDED: ------ OTHERS"
| 59.62 | Meter | 2114.53 | N/A | POLAR DIS TIC.LTD.STI. |
| 3/26/2024 | 730419100012 | SEAMLESS STEEL PIPE WITH AN OUTER DIAMETER EXCEEDING 73 MM, BUT NOT EXCEEDING 168.3 MM | 976 | METRE | 7697 | N/A | AYDIN BORU ENDÜSTRİSİ ANONİM ŞİRKETİ |
| 3/1/2024 | 730439839000 | SEAMLESS STEEL PIPES WITH OUTER DIAMETER EXCEEDING 168.3 MM BUT NOT EXCEEDING 406.4 MM (MACHINE EQUIPMENT L+REQUEST ORDER NO: 189) | 76 | METRE | 15319 | N/A | GREEN ENERGY CHEMİCALS ENERJİ KİMYASALLARI SANAYİ TİCARET LİMİTED ŞİRKETİ |