CLIENTS More important projects, built with materials produced in the company, are the following: National Palace of Culture – Sofia Square “National Assembly” – Sofia Bishopric of Stara Zagora National Art Gallery – Sofia Central Public Hospital – Viena National Bank – Viena Hotel “Arbanassi” and Monument “Assen and Peter”- Veliko Tarnovo Hotel complex “Dolce Vita 2” – St.Vlas Conference room in “ Kremlin” Moscow and many others.