| 3/20/2018 | 854160000019 | OPTIK GLASSES GLASS QUARTZ GOLD (GLASS COATING MATERIAL USED IN THE MANUFACTURING INDUSTRY IS FOR THE INDUSTRY'S OWN PRODUCTION
| 200 | Units | 6630.38 | N/A | OPAK OPTIK SANAYI VETICARET ANONIM SIRKETI |
| 3/4/2024 | 851690000019 | INSULATION MATERIAL HOLDING PARTS USED IN UNDER GLASS HEATER PRODUCTION | 105000 | UNIT | 1297 | N/A | E.G.O.ELEKTRİKLİ ALETLER SANAYİ ANONİM ŞİRKETİ |
| 3/22/2024 | 851690000019 | INSULATION MATERIAL HOLDING PARTS USED IN UNDER GLASS HEATER PRODUCTION | 150000 | UNIT | 1856 | N/A | E.G.O.ELEKTRİKLİ ALETLER SANAYİ ANONİM ŞİRKETİ |
| 3/12/2024 | 854160000000 | SALES GLASS COATING MATERIAL USED IN THE MANUFACTURING OF QUARTZ OPTICAL EYEGLASSES (IT IS FOR THE PRODUCTION NEEDS OF THE INDUSTRIALISTS IN A PACKAGE OF 10 PIECES) | 45 | UNIT | 997 | N/A | OPAK OPTİK SANAYİ VETİCARET ANONİM ŞİRKETİ |
| 3/20/2024 | 850300999019 | POROUS SWELLABLE RIGID GLASS MAT WTH ACC/ELLERATOR (5 NOS) | 5 | UNIT | 163 | N/A | TD POWER SYSTEMS JENERATÖR SANAYİ ANONİM ŞİRKETİ |
| 3/13/2024 | 851690000019 | INSULATION MATERIAL HOLDER PARTS USED IN UNDER GLASS HEATER PRODUCTION | 69000 | UNIT | 2184 | N/A | E.G.O.ELEKTRİKLİ ALETLER SANAYİ ANONİM ŞİRKETİ |