| 3/25/2018 | 903289000000 | VENTILATION CONTROLLER
| 1 | Units | 2587.57 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/22/2018 | 901420801000 | VENTILATION COMPUTER
| 1 | Units | 3255.14 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/7/2018 | 903289000000 | VENTILATION CONTROLLER .. (IMPORT INSPECTION OF VEHICLE PARTS NOTICE (PRODUCT SAFETY AND INSPECTION: 2018/25) EXCLUDED AND NOT USED IN VEHICLES.
| 1 | Units | 1261.63 | N/A | CEMAL TOPUZOGLU |
| 3/6/2018 | 903180809000 | VENTILATION SUCTION INSULATION SYSTEM (WITH PARTS AND ACCESSORIES)
| 1 | Units | 3460.27 | N/A | NANOMANYETIK BILIMSEL CIHAZLAR SANAYI VE TIC.LTD.STI |
| 3/13/2018 | 903289000000 | HEAT CONTROL UNIT AND ROOM TEMPERATURE VENTILATION UNIT
| 137 | Units | 16183.54 | N/A | AERA IKLIMLENDIRME TEKNOLOJILERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/18/2018 | 903289000000 | "VENTILATION CONTROLLER, COBIN PRESSURE CONTROLLER"
| 1 | Units | 5001.26 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/21/2018 | 901890840019 | "OTHER TOOLS AND DEVICES USED IN MEDICINE AND SURGERY, EAR VENTILATION TUBES USED AFTER SURGERY"
| 244 | Units | 8018.6 | N/A | SELAM MEDIKAL TASIMACILIK SAN.VE DIS TIC.LTD.STI. |
| 3/14/2018 | 903289000000 | VENTILATION CONTROLLER
| 1 | Units | 5029.47 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/1/2024 | 903289000000 | VENTILATION CONTROLL-ER | 1 | UNIT | 5033 | N/A | TÜRK HAVA YOLLARI TEKNİK ANONİM ŞİRKETİ |
| 3/5/2024 | 901920200000 | MECHANICAL VENTILATION DEVICE (NON-INVASIVE) ACURA AC 4020 NEBULIZER ( UTS REGISTRATION: 8698726752994 ) + | 4800 | UNIT | 29674 | N/A | SAĞLIK MARKET SAĞLIK ÜRÜNLERİ İTHALAT PAZARLAMA SANAYİ VE TİCARET LİMİTED ŞİRKETİ |