| 3/12/2018 | 680610000000 | SPUN CERAMIC FIBER BLANKET WITH TWO SIDES NEEDLED - CERAMIC FIBER PAPER - CERAMIC FIBER BOARD [CERAMIC FIBER INSULATION MATERIAL - TOTAL: 1092 ROLLS + 150 PCS]
| 15931.28 | Kilogram | 23876.46 | N/A | IZOREF ENDÜSTRIYEL ÜRÜNLER MAK.KIM.SAN.VE DIS.TIC.LT |
| 3/4/2018 | 680610000000 | INSULATION MATERIALS VAT RANK NO: 297
| 1000 | Meter Square | 5151.36 | N/A | TERSAN TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/4/2018 | 680610000000 | INSULATION MATERIALS VAT RANK NO: 24
| 600 | Meter Square | 3063.98 | N/A | TERSAN TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/7/2018 | 680610000000 | INSULATION MATERIAL USED IN INDUSTRIAL OVENS (FIBERFRAX DURABOARD)
| 56 | Units | 5006.38 | N/A | MEGA REFRAKTER MAKINE KIMYA SAN.VE DIS TIC.LTD.STI. |
| 3/7/2018 | 680610000000 | INSULATION MATERIAL USED IN INDUSTRY OVENS (FIBERFRAX DURABLANKET)
| 220 | Units | 9255.46 | N/A | MEGA REFRAKTER MAKINE KIMYA SAN.VE DIS TIC.LTD.STI. |
| 3/4/2018 | 680610000000 | INSULATION MATERIALS
| 1072 | Meter Square | 5519.76 | N/A | TERSAN TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/4/2018 | 680610000000 | INSULATION MATERIALS VAT NO: 286
| 9900.4 | Meter Square | 41013.95 | N/A | TERSAN TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/13/2018 | 680610000000 | CERAMIC FIBER INSULATION MATERIAL 1860 ROLL
| 1860 | Units | 25068.82 | N/A | KATSIMTAS IZOLASYON METALURJI VE INSAAT SANAYI DIS TICARET LIMITED SIRKETI |
| 3/8/2018 | 680610000000 | HEAT BOILER INSULATION (7788071 * NOT USED IN BUILDING MATERIALS)
| 3 | Units | 2002.11 | N/A | VIESSMANN ISI TEKNIKLERI TIC.A.S. |
| 3/28/2018 | 680610000000 | INSULATION MATERIAL
| 410.4 | Meter Square | 5186.41 | N/A | TERSAN TERSANECILIK SANAYI VE TICARET ANONIM SIRKETI |