Red Azarshahr travertine is one of the most unique type of stone in world with special place in global markets in both processed & rock shapes. It can be sawn in vein cut & cross cut shapes in tile & slab dimensions. It is highly heat, cold & slippery resistant & its high pressure resistance makes it to be easily rubbed. Therefore, it is suitable for every possible parts of a building such as facades, interior spaces & pavers. Also it is highly can be used for decorative objects & finishes such as statues, guillotine & so on. Red Azarshahr travertine quarry is located in Kalvanagh village, Azarshar-Bonab Rd, West Azarbaijan.