| 3/22/2018 | 690912000000 | "CERAMIC DEVICES AND ARTICLES USED IN LABORATORIES, CHEMICAL OR OTHER TECHNICAL WORKS: ITEMS WITH HARDNESS OF 9 OR MORE ACCORDING TO THE MOHS SCALE; ALUMINA BALL"
| 24000 | Kilogram | 36166.02 | N/A | SERANIT GRANIT SERAMIK SAN.VE TIC.A.S. |
| 3/29/2018 | 731829000000 | PIN TO HARDNESS DEVICE
| 60 | Units | 3564.66 | N/A | STAR TEKNIK ELEKTRONIK CIH.SAN.VE TIC.LTD.STI. |
| 3/8/2018 | 902410400000 | HARDNESS MEASURING DEVICE WITH NEW AND UNUSED ACCESSORIES
| 15 | Units | 62269.72 | N/A | BILGINOGLU ENDÜSTRI MALZEMELERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/29/2018 | 902490001000 | "CARBID END OF HARDNESS DEVICE, STEEL END OF HARDNESS DEVICE"
| 45 | Units | 4345.6 | N/A | STAR TEKNIK ELEKTRONIK CIH.SAN.VE TIC.LTD.STI. |
| 3/29/2024 | 902410400000 | HARDNESS MEASURING DEVICE- | 1 | UNIT | 741 | N/A | GROPPALLI ISI SİSTEMLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/21/2024 | 902480009000 | MOSH HARDNESS TEST PEN | 1 | UNIT | 368 | N/A | ANT PORSELEN SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/8/2024 | 902410400000 | HARDNESS MEASURING DEVICE (INCLUDED WITH ITS PARTS) | 1 | SET | 16189 | N/A | YAMER ENDÜSTRİYEL ÜRÜNLER TİCARET LİMİTED ŞİRKETİ |
| 3/13/2024 | 902410400000 | TE/ST DEVICE FOR HARDNESS TESTING AND CONTROLS (COMPLETE WITH ITS DETAILS) IS A SET OF 4 | 4 | UNIT | 1935 | N/A | STAR TEKNİK ELEKTRONİK CİHAZLAR SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/13/2024 | 731829000000 | HARDNESS CU/U USED IN TESTING MACHINES | 36 | UNIT | 3977 | N/A | STAR TEKNİK ELEKTRONİK CİHAZLAR SANAYİ VE TİCARET LİMİTED ŞİRKETİ |