AlexRock Lava paving stones

AlexRock Lava paving stones 500mm*20mm Paving stones Basalt quarries and factory owner Basalt,also been called basalto,volcano stone,lavastone Original:China 1.Color: black, grey 2.Finished: honed, polished,flamed, chiseled, bushhamered, sandblasted, antique ,etc 3.Size: 305x305mm or 12"x12" 400x400mm or 16"x16" 457x457mm or 18"x18" 610x610mm or 24"x24" or as per requirement. 4.Thickness:10mm(3/8"), 12mm(1/2"), 20mm(3/4"), 30mm, 40mm,etc. 5.Product range: tile, slab, table top, garden stone, cladding stone, wall tile, cut-to-size, cube, kerbstone, swimming pool and the like. Welcome to inquiry us at your free time.