| 3/28/2018 | 761010000019 | ALUMINUM DOORS AND WINDOWS (DISASSEMBLED WITH THE GLASSES)
| 11 | Units | 3453 | N/A | ARES TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/12/2018 | 760820899000 | FLANGED ELBOW SOCKET ALUMINUM PIPE WELDING COST IN MUH.EBATLAR
| 283 | Units | 15155.7 | N/A | BG DENIZCILIK SANAYI TICARET ANONIM SIRKETI |
| 3/29/2018 | 761010000019 | ALUMINUM DOOR
| 13 | Units | 5741.8 | N/A | DRD MÜHENDISLIK MIMARLIK INS.EML.MOB.INS.M.I.I.S.V.T.LTD.STI |
| 3/26/2018 | 761090900018 | ALUMINUM CONSTRUCTION PARTS (59 PACKAGES)
| 59 | Units | 1231.1 | N/A | SCHÜCO ISTANBUL ULUSLARARASI INSAAT.TIC LTD STI. |
| 3/20/2018 | 761699100000 | ALUMINUM CARD THYSSEN KLEIN
| 480 | Units | 1012.75 | N/A | ERGÜNLER PRES DÖKÜMKALIP MAK.SAN.VETIC.A.S. |
| 3/20/2018 | 761699901000 | ALUMINUM POLYURETHANE FILLED SHUTTER (WITH DOMENTO VAZIYETTE ACCESSORIES)
| 6 | Units | 6774.15 | N/A | TUNÇ YIGIT DEMIRCI |
| 3/14/2018 | 761699909019 | ALUMINUM SANDWICH PANEL (1250X2500X10MM)
| 28 | Units | 3954.98 | N/A | A1 ENDÜST.TEK. DONA.SAN.VE TIC.LTD.STI. |
| 3/26/2018 | 760429900000 | ALUMINUM PROFILE
| 1275 | Meter | 6468.11 | N/A | SCHÜCO ISTANBUL ULUSLARARASI INSAAT.TIC LTD STI. |
| 3/4/2018 | 760429900000 | PAINTED ALUMINUM PROFILE-3328-40-BONY564
| 120 | Meter | 1103.06 | N/A | ADEN METAL YAPI SISTEMLERI INSAAT MIMARLIK MÜHENDISLIK MADENCILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/27/2018 | 760429900000 | ALUMINUM PROFILE ANODIZING-ALUMINUM PROFILE PRESS
| 337 | Kilogram | 1351.24 | N/A | IMECAR ELEKTRONIK SANAYI VE TICARET LIMITED SIRKETI |