... ) sandstone , limestone ,marble , basalt , Travertine , slate , pebble , tombstone .Main products : china sandstones ; double color , yellow , yellow vein , red , red vein , green , ... white , black , dark green , purple , grey , rainbow , etc . (2) products type :slab , tile , outer ... x 0.39" —0.79" (300mm x300mmx10mm—20mm)etc, Slab: 23.6" x 23.6", 23.6" x 47" ...