... 4.size avilable 5.manufactor and exported by ourselves Pebble Stone Item:Pebbles And CobblesSize:3-5,4-6,6-9 ... ,black,red,dark green,lighte green,green jade,wood,sea blue,pink,five colour,coating.Classifying according to the mode of ... manufactor: a.worked natural stone(primary processing) b.washed stone(secondary processing) c.polished stone(manufactured third times) Package:(1)20kg ...