| 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. |
| 3/13/2018 | 680421000019 | CIRCULAR DISC USED FOR CUTTING MATERIALS
| 7325 | Units | 44914.47 | N/A | NOB YAPI IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/14/2024 | 680610000019 | SLAG WOOL (TO BE USED IN TRAIN PRODUCTION / TRUCK - WILL NOT BE USED IN BUILDING MATERIALS) | 880 | METRE | 4166 | N/A | CANRAY ULAŞIM SİSTEMLERİ 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 |
| 3/29/2024 | 680610000019 | SLAG WOOL (NOT USED IN BUILDING MATERIALS.) | 70 | UNIT | 5053 | N/A | ÖNDER MÜHENDİSLİK SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/25/2024 | 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 OR | 7 | UNIT | 1191 | N/A | MEDCEM MADENCİLİK VE YAPI MALZEMELERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2024 | 680530000000 | NATURAL OR ARTIFICIAL ABRASIVE POWDER OR SMALL PARTICLES, BACKED BY OTHER MATERIALS - OTHER ABRASIVES USED IN MACHINES | 40 | UNIT | 6859 | N/A | ODAK PCB ELEKTRONİK ANONİM ŞİRKETİ |