| 3/5/2018 | 730630779000 | "PIPES OF IRON OR NON-ALLOY STEEL, WITH A CROSS-CIRCLE SHAPE, EXTERNAL DIAMETER 168,3 MM. THOSE NOT EXCEEDED: OTHERS"
| 382 | Units | 10848.52 | N/A | BILEN EGZOST SANAYI VE TICARET ANONIM SIRKETI |
| 3/28/2018 | 730630779000 | PIPE (THAT DOES NOT EXCEED 168.3 MM OUTER DIAMETER) (2. QUALITY)
| 5010 | Kilogram | 1757.1 | Karadeniz Eregli Customs | ÖZDEMIR BORU PROFILSAN.VE TIC.LTD.STI. |
| 3/19/2024 | 730630779000 | OTHER PIPES MADE OF IRON OR STEEL - OTHERS WITH CIRCULAR SECTION OF IRON OR NON-ALLOY STEEL--OTHER---OTHER----THOSE WITH AN OUTER DIAMETER NOT EXCEEDING 168.3 MM-----OTHERS------OTHERS | 300 | UNIT | 1771 | N/A | DÇD DOĞALGAZ ISI SİSTEMLERİ PAZARLAMA VE SANAYİ ANONİM ŞİRKETİ |
| 3/13/2024 | 730630779000 | NON-ALLOY STEEL CIRCULAR SECTION / OUTER DIAMETER 42MM HOT DRAWN WELDED PIPE | 3200 | UNIT | 79005 | N/A | KARDEMİR ÇELİK SANAYİ ANONİM ŞİRKETİ |
| 3/18/2024 | 730630779000 | SECOND QUALITY OUTER DIAMETER 168.3 MM. WELDED PIPE NOT EXCEEDING 100 | 55025 | KILOGRAM | 49523 | N/A | KALİBRE BORU SANAYİ VE TİCARET ANONİM ŞİRKETİ |