| 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 |
| 3/19/2024 | 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 |
| 3/12/2024 | 730630779000 | OTHER THIN AND THICK PIPES AND HOLLOW PROFILES OF IRON OR STEEL (e.g. OPEN-SEAMED OR WELDED, RIVETED OR CLOSED IN SIMILAR SHAPES):- CIRCULAR IN SECTION FROM IRON OR NON-ALLOY STEEL | 26 | KILOGRAM | 51 | N/A | POLAR DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/25/2024 | 730630779000 | OTHER THIN AND THICK PIPES AND HOLLOW PROFILES OF IRON OR STEEL (e.g. OPEN-SEAMED OR WELDED, RIVETED OR CLOSED IN SIMILAR SHAPES):- CIRCULAR IN SECTION FROM IRON OR NON-ALLOY STEEL | 602 | KILOGRAM | 1052 | N/A | POLAR DIŞ TİCARET LİMİTED ŞİRKETİ |