| 3/15/2018 | 730799800019 | PIPE FITTINGS OF IRON OR STEEL (UNION 1/2 '' SWA)
| 40 | Units | 1378.96 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/4/2018 | 730791000000 | IRON OR STEEL PIPE FITTINGS:; OTHERS:; FLANGE ACCESSORY AND WITH FITTINGS (NUT / STUD ETC. WITH CONNECTION PARTS)
| 28 | Units | 88070.85 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/25/2018 | 730723100011 | "PIPE FITTINGS OF IRON OR STEEL, ELBOWS"
| 6 | Units | 2085.52 | N/A | AVRASYA PASLANMAZ VEOTO YEDEK PARÇA SANATIC LTD STI |
| 3/13/2018 | 730719900000 | IRON AND STEEL PIPE CONNECTION PARTS (SUCH AS FITTINGS-ELBOWS-HANGERS-NIPPEL-UNIONS)
| 82100 | Units | 47483.53 | N/A | BEN BORU SANAYI VE TICARET LTD.STI. |
| 3/11/2018 | 732690980019 | IRON FITTINGS (MOTOR TENSION RAIL NOT * 7248981)
| 15 | Units | 1243.3 | N/A | VIESSMANN ISI TEKNIKLERI TIC.A.S. |
| 3/4/2018 | 732690980019 | FITTINGS OF IRON OR STEEL
| 80 | Units | 2176.77 | N/A | MOBY MARINE TURIZM TIC.ITH.IHR.LTD.STI. |
| 3/7/2018 | 730799800011 | PIPE FITTINGS (FITTINGS) OF IRON OR STEEL
| 438 | Units | 3359.61 | N/A | GSB OILLESS IMALAT SAN.VE PAZ.LTD.STI. |
| 3/6/2018 | 732690980019 | FITTINGS OF IRON OR STEEL
| 80 | Units | 2528.98 | N/A | MOBY MARINE TURIZM TIC.ITH.IHR.LTD.STI. |
| 3/26/2018 | 732690980019 | FITTINGS OF IRON OR STEEL
| 70 | Units | 1963.04 | N/A | MOBY MARINE TURIZM TIC.ITH.IHR.LTD.STI. |
| 3/29/2024 | 730711900000 | PIPE FITTINGS MADE FROM IRON AND STEEL/ | 1 | UNIT | 4 | N/A | SIEMENS SANAYİ VE TİCARET ANONİM ŞİRKETİ |