| 3/1/2018 | 902790800000 | "PARTS OF GAS DETECTORS (COLLECTOR, FILAMNET KIT WELDING KIT)"
| 9 | Units | 11770.14 | N/A | ROKETSAN ROKET SANAYVE TICARET ANONIM SIRKETI |
| 3/29/2018 | 902710100000 | GAS DETECTOR
| 1 | Units | 1609.73 | N/A | BOBST ISTANBUL AMBALAJ ANONIM SIRKETI |
| 3/26/2018 | 902710100000 | GAS GAUGE DETECTOR DEVICE (MEASUREMENT AND MEASUREMENT INSTRUMENTS ARE NOT IN THE SCOPE OF THE REGULATION OF ITH.IHR.UYG.ISL. EXHAUST GAS ANALYSIS DEVICE IS NOT)
| 5 | Units | 13533.27 | N/A | DMS DOGALGAZ MAKINESISTEMLERI ISI SAN DIS TIC.A.S. |
| 3/15/2018 | 902710900000 | DETECTOR (NOT EXHAUST GAS ANALYZER)
| 6 | Units | 6644.78 | N/A | MINIMAX TURKEY YANGIN SÖNDÜRME SANAYI VE TICARET ANONIM SIRKETI |
| 3/26/2018 | 902790800000 | GAS LEAK DETECTOR DEVICE PARTS AND PARTS SENSOR
| 72 | Units | 6180 | N/A | DMS DOGALGAZ MAKINESISTEMLERI ISI SAN DIS TIC.A.S. |
| 3/21/2018 | 902710100000 | GAS DETECTOR (NOT EXHAUST GAS METER)
| 180 | Units | 56830.44 | N/A | TORA PETROL ÜRÜNLERI MÜHENDISLIGI ELEKTRIK VE ELEKTRONIK SANAYI TICARET ANONIM SIRKETI |
| 3/20/2018 | 903300900000 | GAS LEAK DETECTOR PARTS
| 29 | Units | 17443.59 | N/A | UGUR SOGUTMA MAKINALARI SANAYI VE TICARET A.S. |
| 3/26/2018 | 902710100000 | GAS DETECTOR
| 2 | Units | 1453.94 | N/A | TOLGA EREN |
| 3/26/2018 | 902790800000 | "GAS DETECTOR ACCESSORY (SENSOR), GAS DETECTOR ACCESSORY (DETECTOR MODULE PART) (PROB FILTER BLOG)"
| 67 | Units | 3772.91 | N/A | TOLGA EREN |
| 3/5/2024 | 902710100000 | GAS LEAK DETECTOR- | 1 | UNIT | 31074 | N/A | ARÇELİK ANONİM ŞİRKETİ |