| 3/12/2024 | 851762009000 | SERIAL DIGITAL ALARM COMMUNICATION CARD/ | 1 | UNIT | 230 | N/A | TİTAN BİNA ELEKTRONİK SİSTEMLERİ TEKNOLOJİ SAN. TİCARET ANONİM ŞİRKETİ |
| 3/28/2024 | 851762009000 | SERIAL PORT CARD | 2 | UNIT | 12 | N/A | ADVANTECH TURKEY TEKNOLOJİ ANONİM ŞİRKETİ |
| 3/11/2018 | 851762009000 | "--- OTHER MACHINES FOR RECEIVING AND REGULATING AUDIO, IMAGE OR OTHER INFORMATION (SERIAL DEVICE SERVER, SWICHT, CARD, SIGNAL CONVERTER, CARD)."
| 221 | Units | 44170.33 | N/A | GSL MÜHENDISLIK MÜSAVIRLIK TIC.LTD.STI. |
| 3/25/2018 | 851762009000 | "--- OTHER MACHINES FOR RECONSTRUCTING AND REGULATING AUDIO, IMAGE OR OTHER INFORMATION (SERIAL DEVICE SERVER, SWICHT, CARD, SIGNAL CONVERTER)."
| 254 | Units | 24611.38 | N/A | GSL MÜHENDISLIK MÜSAVIRLIK TIC.LTD.STI. |