- SilverLine EOOD
- IPTV equipment.
- Address:
- EuroDesign BG Ltd.
- VoIP GSM Gateways,IPTV STB,Hotel management systems.
- Address:Tintiava 15-17
- WLAN BULGARIA Ltd.
- IPTV, VoIP, LAN, settopbox.
- Address:G.S.Rakovski 44 Bourgas Bourgas 8000 Bulgaria
- RESOUND Ltd.
- Best IPTV.
- Address:Vardar 38/29b Pernik 2300 Bulgaria
- Trio Vav Ltd
- IPTV, STB, set top box, settop box.
- Address:Zora 1 Kostinbrod Bulgaria
- Sysmaster Corp.
- IPTV,STB,Set Top Box,Encoder,Streamer,Wi-Fi mesh,Wi-Fi,Access Controller,Billing,VoIP,Softswitch,PBX,Gateway,IPTV.
- Address:Ivan Sracimir
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