| 3/13/2018 | 730431809000 | OTHER PIPES FROM IRON / STEEL COLD-ROLLED / ROLLED
| 300 | Units | 1501.84 | N/A | TOFAS TÜRK OTOMOBILFABRIKASI A.S. |
| 3/12/2018 | 730419100012 | IRON-STEEL PIPES
| 23270 | Kilogram | 19437.69 | N/A | MELRON ENDÜSTRI METAL PLASTIK ELEKTRIK TEKSTIL SANAYI VE TICARET LIMITED SIRKETI |
| 3/12/2018 | 730419300011 | IRON-STEEL PIPES
| 46210 | Kilogram | 39518.43 | N/A | MELRON ENDÜSTRI METAL PLASTIK ELEKTRIK TEKSTIL SANAYI VE TICARET LIMITED SIRKETI |
| 3/12/2018 | 730419100012 | IRON-STEEL PIPES
| 16260 | Kilogram | 13581.79 | N/A | MELRON ENDÜSTRI METAL PLASTIK ELEKTRIK TEKSTIL SANAYI VE TICARET LIMITED SIRKETI |
| 3/20/2018 | 730431209000 | "FINE AND THICK PIPES FROM IRON / STEEL, CROSS-SECTIONED CIRCULAR PIPES COLD-DRAWN PRECISION PIPES"
| 1868 | Kilogram | 4203.21 | N/A | KONSANTAS KONYA DÖKÜM MAKINA SANAYI TICARET ANONIM SIRKETI |
| 3/29/2018 | 730431809000 | OTHER PIPES FROM IRON / STEEL COLD-ROLLED / ROLLED
| 250 | Units | 1252.36 | N/A | TOFAS TÜRK OTOMOBILFABRIKASI A.S. |
| 3/22/2018 | 730439929000 | PIPE OF IRON AND STEEL.
| 22970 | Kilogram | 16496.06 | N/A | ESCOMETAL DIS TICARET LIMITED SIRKETI |
| 3/4/2024 | 730439839000 | THIN AND THICK PIPES OF IRON AND STEEL (SEAMLESS - HOT DRAWN) WITH OUTER DIAMETER EXCEEDING 168.3 MM BUT NOT EXCEEDING 40+6.4 MM | 42207 | KILOGRAM | 30009 | N/A | PERA PİPE METAL DIŞ TİCARET ANONİM ŞİRKETİ |
| 3/4/2024 | 730439839000 | THIN AND THICK PIPES OF HOT-DRAWN IRON AND STEEL (SEAMLESS. OUTSIDE DIAMETER EXCEEDING 168.3 MM BUT NOT EXCEEDING 40+6.4 MM) | 141236 | KILOGRAM | 99057 | N/A | GÜL DEMİR ÇELİK METAL ÜRÜNLERİ TİCARET LİMİTED ŞİRKETİ |
| 3/19/2024 | 730441009000 | IRON PIPE} (PIPE) | 10 | UNIT | 871 | N/A | İTG LOJİSTİK İNŞAAT DANIŞMANLIK SANAYİ VE TİCARET LİMİTED ŞİRKETİ |