- STENOR Ltd.
- Address:Rayko Daskalov str. 48 Plovdiv,
- Firewood Beech Ash Oak Eood
- Address:Izgrev Bourgas, Bourga
- Eol Metals Co.,Ltd.
- Address:P.O.Box 929 Sofia 1000 Bulgaria
- Integra EOOD
- Address:1, Vasil Spasov str, entr. V Troyan Lovech 5600 Bulgaria
- IDP PARTNER Ltd
- Address:Sheinovo 3 Burgas Bulgaria
- DIB-98 Ltd.
- Address:10 West Industrial Zone Dalgopol Varna 9250 Bulgaria
- INTERTIMEX Ltd
- Address:3, Industrialna str. Bourgas Bulgaria
- Chinabulgaria
- Address:Chaika bl8, entr.B, fl.1,ap.3 Varna Varna 9000 Bulgaria
- Arsoff 90 Ltd.
- Address:Mitrovci Mitrovtsi Montana 3464 Bulgaria
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