| 3/11/2018 | 681410000000 | COIL INSULATION MATERIAL (2104X 100: 210400.-METER)
| 2104 | Meter | 25014.27 | N/A | COIL PARTNERS BOBINAJ SANAYI VE TICARET ANONIM SIRKETI |
| 3/27/2018 | 680690000019 | THE INSULATION MATERIAL THAT MAKES THE CASTING PARTS STAINLESS
| 3000 | Units | 10005.11 | N/A | VESUVIUS ISTANBUL REFRAKTER SANAYI VE TIC.A.S. |
| 3/7/2024 | 680530000000 | SANDING/R WITH BACKING FROM OTHER MATERIALS | 2520 | UNIT | 1101 | N/A | MİRKA TURKEY ZIMPARA LİMİTED ŞİRKETİ |
| 3/14/2024 | 680530000000 | SANDING/R WITH BACKING FROM OTHER MATERIALS | 360 | UNIT | 155 | N/A | MİRKA TURKEY ZIMPARA LİMİTED ŞİRKETİ |
| 3/15/2024 | 680690000019 | INSULATION PANEL - INSUL BOARD (NOT A BUILDING MATERIAL.) | 51 | UNIT | 4331 | N/A | TÜRKİYE ŞİŞE VE CAM FABRİKALARI ANONİM ŞİRKETİ |
| 3/15/2024 | 680690000019 | LAMBDAFLEX SUPER INSULATION PANEL (NOT A CONSTRUCTION/INSPECTION MATERIAL.) | 35 | UNIT | 3980 | N/A | TÜRKİYE ŞİŞE VE CAM FABRİKALARI ANONİM ŞİRKETİ |
| 3/8/2024 | 681519000000 | GOODS OF STONE OR OTHER MINERAL MATERIALS NOT ELSEWHERE SPECIFIED OR INCLUDED IN THE TARIFF (INCLUDING CARBON FIBER AND GOODS OF CARBON FIBER AND GOODS OF RAT):; CARBON FIBER; ARTICLES OF CARBON FIBER (EXCEPT THOSE USED IN ELECTRICAL WORKS); GRAPHITE ORD | 2 | UNIT | 335 | N/A | PROKOM KOMPANSATÖR VE ENDÜSTRİYEL SIZDIRMAZLIK ÜRÜNLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 680690000019 | INSULATING MATERIAL | 2 | UNIT | 12 | N/A | TETRA PAK PAKETLEME SANAYİ VE TİCARET LİMİTED ŞİRKETİ |