... slate etc.Color grey, dark grey, white, light grey, black, yellow, red, green etcStone Form column, palisade, kerbstone,paversFinishing ... ScopePaving stone, Garden stone, Landscaping stone, Enviromental stone, Antique stone. Use in Square, City Plaza, Garden, Courtyard, Deck, Path, Driveway wall etc.Advantages1 ... our company and factory at your convenience. black natural stone flamed curbstone