slate roof tile: *With Black,Rusty/Yellow,Grey,White,etc *Natural,Machine-cut, Honed Finished *Timely Delivery+CE slate roof tile ... many years. ProductSlate ,Culture StoneMaterials100% of Natural Slate Color OptionsBlack,Rusty,Yellow,Grey,Green,White,etcFinishedNatural,Machine-cut,Honed,Mushroom,Rough-Rubbing ... .CN1000260969.Following are some photos of our stone products: Natural slate roof tile