This is the way that in our Golden Pages has been entered Obsidian with address Sofia, Ticha 3 ent. B and phone 02 9433989. The main activity of the company is Obsidian is "Publishing Houses". If you write by mistake the name of the company in latin characters, you will see OBSIDIAN or OBSIDIAN. If you use phonetic or BDS layouts, you are probably searching for Obsidian if you have entered OBSIDIAN or OBSIDIAN.
