| 3/19/2018 | 281810910000 | ALUMINUM OXIDE ABRASIVE SAND
| 26000 | Kilogram | 29553.6 | N/A | INTER ABRASIV SANAYI VE TICARET ANONIM SIRKETI |
| 3/15/2018 | 281820000000 | ARTIFICIAL KORENDON (WITHOUT CHEMICAL SPECIFIC STRUCTURE); ALUMINUM OXIDE; ALUMINUM HYDROXIDE: ALUMINUM OXIDE (EXCLUDING ARTIFICIAL CORENDON) // REACTIVE ALUMINA
| 20000 | Kilogram | 25121.24 | Ambarli Customs | METAMIN MÜMESSILLIKSANAYI VE TICARET A.S. |
| 3/4/2018 | 281820000000 | ALUMINUM OXIDE (TABULAR-CALCINE) - IT WILL BE USED IN PRODUCING REFRACTORY MATERIAL-
| 168000 | Kilogram | 148947.92 | N/A | SÖRMAS SÖGÜT REFRAKTER MALZ.A.S. |
| 3/11/2018 | 281820000000 | ALUMINUM OXIDE (CALCINE) - IT WILL BE USED TO MAKE A REFRACTORY MATERIAL-
| 42000 | Kilogram | 28764.64 | N/A | SÖRMAS SÖGÜT REFRAKTER MALZ.A.S. |
| 3/26/2018 | 281820000000 | ALUMINUM OXIDE ACTIVATED
| 5 | Units | 1353.32 | N/A | A.T.S. ADVANCED TECHNOLOGY SUPPLIES TICARET ANONIM SIRKETI |
| 3/29/2018 | 281810910000 | ARTIFICIAL CORENDON (ALUMINUM OXIDE)
| 1875 | Kilogram | 16414.41 | N/A | KARBOSAN ZIMPARA TASI SANAYII A.S. |
| 3/8/2018 | 281820000000 | ALUMINUM OXIDE (SAMPLE)
| 75 | Kilogram | 1213.81 | N/A | ASLI BENGÜ DIS TIC.LTD.STI. |
| 3/6/2018 | 281810110000 | 10 MM TO FUSED ALUM (175,000 TO = 175000 KG)"
'>"ARTIFICIAL CORENDON (ALUMINUM OXIDE WEIGHT: => 98.5%) (TOTAL WEIGHT: <50% SIN'S PARTICLE SIZE:> 10 MM TO FUSED ALUM (175,000 TO = 175000 KG)"
| 175000 | Kilogram | 158751.6 | N/A | KÜMAS MANYEZIT SANAYI ANONIM SIRKETI |
| 3/14/2018 | 281820000000 | ARTIFICIAL KORENDON (WITHOUT CHEMICAL SPECIFIC STRUCTURE); ALUMINUM OXIDE; ALUMINUM HYDROXIDE: ALUMINUM OXIDE (ARTIFICIAL CORENDON EXTERIOR) // TABULAR ALUMINA
| 96000 | Kilogram | 99779.66 | N/A | METAMIN MÜMESSILLIKSANAYI VE TICARET A.S. |
| 3/7/2018 | 281820000000 | ARTIFICIAL KORENDON (WITHOUT CHEMICAL SPECIFIC STRUCTURE); ALUMINUM OXIDE; ALUMINUM HYDROXIDE: ALUMINUM OXIDE (ARTIFICIAL CORENDON EXTERNAL) TABULAR ALUMINA // CALCINE ALUMINA
| 125000 | Kilogram | 108920.24 | N/A | METAMIN MÜMESSILLIKSANAYI VE TICARET A.S. |