| 3/26/2018 | 732690980019 | IRON-TO-UMBRELLA PIPE (TOOL 1 PAD AND 1 ADAPTER (502 TK) / (100 TK + 80 AD)), IRON-TO-PAIDE PIPE ((964 AD) / (SET 1 FLOOR PIPE AND 1 ADAPTER (60 TK)), IRON PIPE PIECE (20 AD)
| 1726 | Units | 50261.26 | N/A | CEYHUN KARTAL |
| 3/8/2018 | 730630499000 | BLACK PIPE WITH IRON OR STEEL SEAMS
| 72420 | Kilogram | 42653.65 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/22/2018 | 730661999000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 28590 | Kilogram | 16506.37 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/22/2018 | 730630499000 | BLACK PIPE WITH IRON OR STEEL SEAMS
| 5520 | Kilogram | 3089.48 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/22/2018 | 730661929000 | STAINLESS PIPES OF IRON OR STEEL WITH SQUARE OR RECTANGULAR SECTION
| 14630 | Kilogram | 8604.34 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/8/2018 | 730661999000 | STITCHED PIPES OF IRON OR STEEL CROSS-SQUARE OR RECTANGULAR
| 24490 | Kilogram | 14867 | N/A | YÜCELBORU IHRACAT ITHALAT VE PAZARLAMA A.S. |
| 3/6/2018 | 730799100000 | IRON / STEEL PIPES AND CONNECTION PARTS OTHERS, EXTENDED ART.NO:8426, IRON / STEEL PIPES AND CONNECTION PARTS OTHERS, EXTERIOR OPENED ART.NO:8469, IRON / STEEL PLUGS AND BAG.
| 3148 | Units | 38121.93 | N/A | BESIR RUSEN KÖSEMEN |
| 3/29/2018 | 730799100000 | IRON / STEEL PIPES AND CONNECTION PARTS OTHERS, EXTENDED ART.NO:8426, IRON / STEEL PIPES AND CONNECTION PARTS OTHERS, EXTERIOR OPENED ART.NO:8469, IRON / STEEL PLASTIC PIPES AND BALLS.
| 1935 | Units | 18956.69 | N/A | BESIR RUSEN KÖSEMEN |
| 3/15/2018 | 730799100000 | IRON / STEEL PIPES AND FITTINGS OTHERS, EXTENDED ART.NO:8426, IRON / STEEL PIPES AND FITTINGS OTHERS, EXTERNED ART.NO:8469
| 2500 | Units | 25465.56 | N/A | BESIR RUSEN KÖSEMEN |
| 3/21/2018 | 730799100000 | IRON / STEEL PIPES AND FITTINGS OTHERS, EXTENDED ART.NO:8426, IRON / STEEL PIPES AND FITTINGS OTHERS, EXTERNED ART.NO:8469
| 2500 | Units | 25544.95 | N/A | BESIR RUSEN KÖSEMEN |