... Paving stone, Cubes, Bridge kerbs Features low water absorption, ideal building material, united color, high quality, low price, strong safe packs, ... .No light pollution, no radiation, high quality natural stone material. Usage square,floor,park,decoration,etc. packingin standard wooden ... need Polishing degree usually above 80 degree and can be made as requestedpayment termsT/T,D/P,L/CsamplesCan be ...