| 3/5/2018 | 730640809000 | "PIPES OF IRON OR NON-ALLOY STEEL, OTHER IN CROSS-CIRCLE SHAPE (WELDED)"
| 409 | Units | 13358.37 | N/A | BILEN EGZOST SANAYI VE TICARET ANONIM SIRKETI |
| 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 |
| 3/28/2024 | 730661999000 | OTHER THIN AND THICK PIPES MADE OF IRON OR STEEL--OTHERS, THOSE WITHOUT CIRCULAR SECTION (WELDED)--THOSE WITH SQUARE OR RECTANGULAR SECTION---OTHERS----WALL THICKNESS 2 MM. PASSERS-----OTHERS | 48 | METRE | 5833 | N/A | POLAR DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/5/2024 | 730531009000 | LENGTHALLY WELDED PIPES OF IRON OR STEEL | 102 | METRE | 22288 | N/A | OBA PASLANMAZ METAL VE PETROL ANONİM ŞİRKETİ |
| 3/27/2024 | 730531009000 | LENGTHALLY WELDED PIPES OF IRON OR STEEL | 36 | METRE | 6097 | N/A | OBA PASLANMAZ METAL VE PETROL ANONİM ŞİRKETİ |
| 3/28/2024 | 730661999000 | OTHER THIN AND THICK PIPES MADE OF IRON OR STEEL--OTHERS, THOSE WITHOUT CIRCULAR SECTION (WELDED)--THOSE WITH SQUARE OR RECTANGULAR SECTION---OTHERS----WALL THICKNESS 2 MM. PASSERS-----OTHERS | 28 | METRE | 7698 | N/A | POLAR DIŞ TİCARET LİMİTED ŞİRKETİ |