| 3/8/2018 | 903040009000 | AM-741R ANTENNA (WITH FIBER OPTIC MONITOR AND CABLE)
| 1 | Units | 2543.61 | N/A | ESIM-TEST HIZMETLERISAN.VE TIC.A.S. |
| 3/25/2024 | 903040009000 | FIBER OPTIC POWER METER-R | 10 | UNIT | 180 | N/A | REİS MAKİNA TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/18/2018 | 903040009000 | FIBER OPTIC MEASURING DEVICE.
| 1 | Units | 3120.6 | N/A | FOTECH FIBER OPTIK TEKNOLOJIK HIZM.SAN.VE TIC.LTD.ST |
| 3/18/2018 | 903090009000 | COMPONENTS AND PARTS OF FIBER OPTIC MEASURING DEVICES.
| 2 | Units | 1206 | N/A | FOTECH FIBER OPTIK TEKNOLOJIK HIZM.SAN.VE TIC.LTD.ST |
| 3/19/2024 | 903040009000 | FIBER OPTIC LIGHT SOURCE | 30 | UNIT | 201 | N/A | ORGA İLETİŞİM TELEKOMÜNİKASYON HİZMETLERİ ANONİM ŞİRKETİ |
| 3/26/2018 | 903039002900 | FIBER OPTIC CABLE MEASURING DEVICE
| 1 | Units | 1175.41 | N/A | ER COPPER METAL KABLO IMALAT DIS PAZARLAMA SANAYI VE TICARET ANONIM SIRKETI |
| 3/4/2018 | 903089909000 | FIBER OPTIC CABLE TEST DEVICE
| 120 | Units | 4848.92 | N/A | BIMEL ELEKTRONIK MAMULLERI PAZARLAMA ANONIM SIRKETI |
| 3/4/2018 | 903089909000 | FIBER OPTIC CABLE TEST DEVICE
| 40 | Units | 9724.98 | N/A | BIMEL ELEKTRONIK MAMULLERI PAZARLAMA ANONIM SIRKETI |
| 3/20/2024 | 903033209000 | FIBER OPTIC POWER METER-M DEVICE | 30 | UNIT | 144 | N/A | EKİNOKS ALTYAPI BİLİŞİM TEKNOLOJİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/4/2024 | 903033209000 | LCR METER (FIBER OPTIC POWER METER)/ | 11 | UNIT | 1176 | N/A | KAMİ TEKNOLOJİ ELEKTRONİK İTHALAT İHRACAT SANAYİ VE TİCARET LİMİTED ŞİRKETİ |