- Bulinvest. Co
- Address:8-Primorsky 128, Varna, Varna, Bulgaria,9002
- D&T Partner
- Address:Bulgaria
- Biotermal LTD
- Address:Dobrudja, Dobrich, Dobrich, Bulgaria,9300
- Robusti Ltd
- Address:Bulgaria
- TATSAH, COLTD
- Address:2340 Botevgrad, sofia, sofia, Bulgaria,1000
- quot; Valeri Valov 83 " LTD .
- Address:Bulgaria
- RIVAK LTD
- Address:Bulgaria
- ECCO INDUSTRY COMPANY LTD
- Address:Bulgaria
- MarvikEnergy EOOD
- Address:Bulgaria
- D&T Partners
- Address:Bulgaria
- Kastamonu Bulgaria
- Address:Bulgaria
- Agritex2011 Ltd
- Address:8,Maistor Alexi Rilets str., Sofia, Bulgaria, Bulgaria
- Technologic Ltd
- Address:R.Dolina, Plovdiv, Other, Bulgaria
- Rudmetal Trade
- Address:Bulgaria
- Stil Commerce
- Address:Other, Bulgaria
- VHM Capital
- Address:PO Box 166, Varna, Other, Bulgaria
- Sunny Tera
- Address:Bulgaria
- ZP Nakev
- Address:Bulgaria
- Prowaste.Ltd
- Address:Bulgaria
- Alpinvise Ltd
- Address:Trakata 3, Varna, Varna, Bulgaria