slate roofing: *With Black,Rusty/Yellow,Grey,White,etc *Natural,Machine-cut, Honed Finished *Timely Delivery+CE slate roofing:Star Stone ... is specialized in offering our clients with different designs of Slate/Culture Stone ... ProductSlate ,Culture StoneMaterials100% of Natural Slate Color OptionsBlack,Rusty,Yellow,Grey,Green,White,etcFinishedNatural,Machine-cut,Honed, ...