| 3/1/2018 | 730630419000 | STITCHED PIPES OF IRON OR STEEL (WITH ZINC COATED)
| 7990 | Kilogram | 6758.65 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/8/2018 | 730661999000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 14240 | Kilogram | 8375.71 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/8/2018 | 730661999000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 10630 | Kilogram | 7249.7 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/21/2018 | 730661929000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 9610 | Kilogram | 5490.53 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/28/2018 | 730661999000 | ROUND AND PROFILE PIPES FROM IRON STEEL WALL THICKNESS EXCEEDING 2 MM. (UNPAINTED AND COATED)
| 25526 | Kilogram | 19738.92 | N/A | MMZ-ONUR BORU PROFILÜRETIM SANAYI VETIC.A.S. |
| 3/21/2018 | 730661999000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 22390 | Kilogram | 12655.86 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |