- Metal Part
- Address:3020 str. No34 Sofia,
- TOPKOM +
- Address:21, Han Krum str. Burgas 8000 Bulgaria
- "Admiral group" ltd
- Address:56 "Ianko Sakazov" Sofia 1000 1000 Bulgaria
- PAVEL and SONS Electric LTD.
- Address:bul.Madara 12 Shumen Shumen 9700 Bulgaria
- Zodika ET
- Address:10 Georgy Penev Pazardjik Pazardjik 4400 Bulgaria
- REI Holding Plc
- Address:6th, Koloman str. Sofia Bulgaria
- ZIT LTd
- Address:7 th kilometer Tsarigradsko shose unit.2 4th fl. Sofia Bulgaria 1784 Bulgaria
- United Electrotechnical Company
- Address:6 Koloman str. Sofia Bulgaria 1618 Bulgaria
- Lightmedia
- Address:Simeon Veliki 6 Russe Russe 7000 Bulgaria
- Ral Prim
- Address:Rodopski Izvor Sofia distr. Borovo 1000 Bulgaria
- MICROMOTORS JSC
- Address:3, Malak Iskar Blvd Etrople 2180 Bulgaria
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