| 3/20/2018 | 391729009000 | PTFE WITH CARBON 25% / PTFE WITH 40% BRONZE SHEET / VIRGIN PTFE (PLASTIC GASKET MATERIAL WITH CARBON AND BRONZE FILLING)
| 1140 | Units | 9934.64 | N/A | ISLER KAUÇUK SAN.VETIC.LTD.STI. |
| 3/20/2024 | 681513000000 | OTHER ITEMS MADE OF CARBON FIBER - (REİN IMPREG/NATED CARBON FIBER SHEET) | 1132 | SQUARE METERS | 15708 | N/A | DOST KİMYA ENDÜSTRİYEL HAMMADDELER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/5/2024 | 480920000000 | CARBONLESS COPY PAPER IN SHEET(CB.-CFB.-CF. 60 GSM SIZE:590*840MM-WHITE-PINK-BULE-GREEN-YELLOW)CARB+PAPER WITHOUT IT | 54580 | KILOGRAM | 75474 | N/A | LOTUS BOYA KİMYA AMBALAJ GIDA TURİZM İNŞAAT SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/6/2024 | 380110000000 | ARTIFICIAL GRAPHITE; COLLOIDAL OR SEMI-COLLOIDAL GRAPHITE; PREPARATIONS BASED ON GRAPHITE OR OTHER CARBON IN THE FORM OF PASTE, BLOCK, SHEET OR OTHER SEMI-FINISHED | 20000 | KILOGRAM | 30200 | N/A | EREN BALATACILIK SANAYİ VE TİCARET ANONİM ŞİRKETİ |