| 3/18/2018 | 902620209000 | REFERENCE PRESSURE MEASURING INSTRUMENT FOR CALIBRATION OF PRESSURE MEASURING OR CONTROL INSTRUMENTS AND DEVICES
| 1 | Units | 3656.37 | N/A | NEL ELEKTRONIK CIHAZLAR IMALAT VE TICARET A.S. |
| 3/11/2018 | 901730009000 | CALIBRATION CONTROL SABLON
| 1 | Units | 14469.44 | N/A | TUSAS-TÜRK HAVACILIKVE UZAY SANAYI ANONIM SIRKETI |
| 3/18/2018 | 903149900000 | QUALITY CONTROL MACHINES (USED) NO: 116 NO OK (18723479-240 ISSUE / 24.03.2016 ARTICLE IGV NOT CALCULATED) ITEM IS 2 SETS
| 1 | Set | 26811.36 | N/A | ANADOLU CAM SANAYII ANONIM SIRKETI |
| 3/18/2018 | 901780909000 | CALIBRATION CONTROL (FREE) FOR AUTOMOTIVE MOLD
| 6 | Units | 18930.79 | N/A | FONTANA PIETRO KALIPSAN VE TIC A.S |
| 3/26/2024 | 903190009000 | PART OF CASTEMP CONTROL AND CALIBRATION DEVICE (20801061) | 4 | UNIT | 1661 | N/A | HERAEUS ELECTRO-NİTE TERMOTEKNİK SAN.VE TİCARET ANONİM ŞİRKETİ |
| 3/27/2024 | 901730009000 | CAL/HANDLES USED IN QUALITY CONTROL BENCH | 4 | UNIT | 895 | N/A | H S T OTOMOTİV İMALAT SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/25/2024 | 903180809000 | SMT TEST CARD PD2327FEXM (CALIBRATION T/EST - FOR CONTROL AND MEASUREMENT) | 3 | UNIT | 188 | N/A | V TECH TELEKOMÜNİKASYON SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/21/2024 | 902620209000 | PORTABLE VACUUM CALIBRATION SYSTEM (INFICON VGC503 S/N:3555DISPLAY/CONTROLLER) (NOT ONE USED IN LPG AND FUEL OIL PUMPS.) | 2 | UNIT | 611 | N/A | FTA HAVACILIK BAĞLANTI ELEMANLARI SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/7/2024 | 903190009000 | COMPONENT PART OF LIQUID IRON STEEL CONTROL AND CALIBRATION / DEVICE (10550262) | 500 | UNIT | 2379 | N/A | HERAEUS ELECTRO-NİTE TERMOTEKNİK SAN.VE TİCARET ANONİM ŞİRKETİ |
| 3/7/2024 | 903289000000 | EM6 SINGLE POINT DC PSU DC OUTPUTS (ELECTRONIC CALGULATOR AND INDICATOR) AUTOMATIC SETTING AND MEASUREMENT CONTROL+ROLEUM SYSTEM | 3 | UNIT | 7297 | N/A | ATSANLAÇİN MÜHENDİSLİK DANIŞMANLIK VE OTOMASYON SANAYİ VE TİCARET LİMİTED ŞİRKETİ |