- Nikosma Ltd
- Address:Studenez 25
- stela11 eood
- Address:dimocho debelyanov
- Clandestino Sofia
- Address:
- Agem Eood
- Address:83-85 James Baucher Blvd. , Fl. 2
- TU-Sofia
- Address:Kliment Ohridski blvd 8
- METEOR SOLAR SYSTEMS
- Address:Nikolay Kopernik
- Ficosota
- Address:Madara 48
- ELDOMMIX
- Address:Industrial zone
- VK Impex
- Address:180 Brezovsko Shosse
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