| 3/1/2018 | 690390909012 | CERAMIC TUBE FROM FIRE-RESISTANT REFRACTORY MATERIAL USED IN FOUNDRY
| 48 | Units | 2938.3 | N/A | VESUVIUS ISTANBUL REFRAKTER SANAYI VE TIC.A.S. |
| 3/19/2018 | 690320900000 | CERAMIC TUBES USED IN INDUSTRY
| 955 | Units | 22075.13 | N/A | ELIMKO ELEKTRONIK IMALAT VE KONTROLTIC.LTD.STI. |
| 3/5/2018 | 690911000011 | CERAMIC ANALYSIS TUBE (USED IN CARBON SILICON TESTING)
| 56 | Units | 7340.09 | N/A | LMA MOTIF-AL DÖKÜM SAN.VE MÜM.LTD.STI. |
| 3/13/2024 | 690919000012 | -CERAMIC TUBES USED IN INDUSTRY | 595 | UNIT | 4915 | N/A | ELİMKO ELEKTRONİK İMALAT VE KONTROL TİCARET LİMİTED ŞİRKETİ |
| 3/13/2024 | 690390909019 | -CERAMIC TUBES USED IN INDUSTRY | 460 | UNIT | 14144 | N/A | ELİMKO ELEKTRONİK İMALAT VE KONTROL TİCARET LİMİTED ŞİRKETİ |
| 3/28/2024 | 690919000012 | INDUSTRIAL USED LABARATORY TUBE | 20 | UNIT | 145 | N/A | KORDSA TEKNİK TEKSTİL ANONİM ŞİRKETİ |