| 3/5/2018 | 271129000017 | GAS CALIBRATION (INSIDE TUBE)
| 7.2 | Cubic Meter | 2421.28 | N/A | ÇALIK ENERJI SANAYI VE TICARET A.S. |
| 3/5/2018 | 271129000017 | GAS CALIBRATION (INSIDE TUBE)
| 11.22 | Cubic Meter | 2433.54 | N/A | ÇALIK ENERJI SANAYI VE TICARET A.S. |
| 3/11/2018 | 392590800000 | TOKOZ PREMIUM ADJUSTABLE LEG (51-76 MM), TOKOZ PREMIUM ADJUSTABLE LEG 111-181 MM, TOKOZ PREMIUM JOINT MOLD, TOKOZ CALIBRATION GASKET 2 MM
| 16010 | Units | 3113.68 | N/A | NAZMI ULAS |
| 3/5/2018 | 271129000017 | GAS CALIBRATION (INSIDE TUBE)
| 7.96 | Cubic Meter | 1574.78 | N/A | ÇALIK ENERJI SANAYI VE TICARET A.S. |
| 3/19/2018 | 902710100000 | GAS ANALYSIS DEVICE (WITH EQUIPMENT) (CALIBRATION GAS, MANOMETER SET, PC SOFTWARE, RPM BAT)
| 5 | Units | 4322.8 | N/A | MATES SERVIS EKIPMANLARI ORGANIZASYON OTOMOTIV OTO EKSPERTIZ SANAYI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 392490000019 | MEMBRANES: D7077 LACTATE, MEMBRANES: D799 P02, MEMBRANES: D788 PCO2, GAS CYLINDER CALIBRATION 1 (34 BAR), GAS CYLINDER CALIBRATION 2 (34 BAR)
| 32 | Units | 8966.46 | N/A | IDALGEN MEDIKAL SANAYI VE TICARET LIMITED SIRKETI |
| 1/29/2024 | 392590800000 | PEDEXON CLEVER C-FS2 CALIBRATION GASKET (2 MM) | 5000 | UNIT | 0 | N/A | TOKOZ INTERNATIONAL PLASTIC MATERIALS INDUSTRY TRADE JOINT STOCK COMPANY |
| 1/29/2024 | 392590800000 | PEDEXON CLEVER C-FS4 CALIBRATION GASKET (3.15 MM) | 8000 | UNIT | 0 | N/A | TOKOZ INTERNATIONAL PLASTIC MATERIALS INDUSTRY TRADE JOINT STOCK COMPANY |
| 1/23/2024 | 392590800000 | K-S2 CALIBRATION GASKET 2 MM-KAROAPP--*16826 | 9800 | UNIT | 0 | N/A | GURBETÇİLER PLASTIC INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/22/2024 | 392590800000 | K-S2 CALIBRATION GASKET 2 MM-KAROAPP--*16764 | 52500 | UNIT | 0 | N/A | GURBETÇİLER PLASTIC INDUSTRY AND TRADE JOINT STOCK COMPANY |