| 3/2/2018 | 761090900018 | ALUMINUM COMPOSITE PANEL
| 1280 | Meter Square | 14282.25 | N/A | SISTEM ALÜMINYUM SANAYI VE TICARET ANONIM SIRKETI |
| 3/18/2018 | 761090900018 | COMPOSITE ALM. PANEL (200 M²)
| 1100 | Kilogram | 2220.2 | N/A | SARAY DÖKÜM VE MADENI AKSAM SANAYI TURIZM ANONIM SIRKETI |
| 3/23/2018 | 761090900018 | ALUMINUM COMPOSITE PANEL [1400.00 M2]
| 1400 | Meter Square | 14610.77 | N/A | SISTEM ALÜMINYUM SANAYI VE TICARET ANONIM SIRKETI |
| 3/27/2018 | 761090900018 | COMPOSITE ALM. PANEL
| 600 | Meter Square | 6000.8 | N/A | ASAS ALÜMINYUM SAN.VE TIC.A.S. |
| 3/29/2018 | 761090900018 | POLIETHYLENE FILLED ALUMINUM COMPOSITE PANEL [132.00 M2]
| 790 | Kilogram | 2122 | N/A | SARAY DÖKÜM VE MADENI AKSAM SANAYI TURIZM ANONIM SIRKETI |
| 3/8/2018 | 732219000012 | T - FITTINGS (22 TIP), WATER RINGI (PANEL RADIATOR METAL ACCESSORY), I FITINGS TUBE PIPE (33TIP), COMPACT VALVE (22-900)
| 220000 | Units | 25035.66 | N/A | HASAN ERTUGRAL |