Pebble stone We integrate mining ,processing ,designing of granite ,marble ,crystallized composite tiles products. Pebble stoneWe integrate mining ,processing ... ,marble ,crystallized composite tiles products.,Cobble and pebble mixed natural river ,and this style is ... -30mm 2) Colors: white, black, red, green ,pink3)Packing:Tons bag, bag, carton20kg per bag ... ,sidewalks and home decorations . Pebble stone