... stone slabs & tiles, Lava stone paving & flagstone, Top quality Best prices Highly reliable, Timely delivery. beauty,fashion,Basalt Lava Stone Tiles and SlabsChina ... also the preferred material in construction of theater, concert hall and studio, etc. 1) Slab: Random Sizes: approx: 60 ... .9) Quality Commitment: we have passed the ISO9001,2000 and QC certified.10) Export Markets: United States, Canada, ...