pure white quartz stone hazelnut 1.High hardness, Good Wear Resistance 2.Pure raw material, environment-friendly Stone Name: pure white quartz stone hazelnut ... MATERIAL :natural slate, sandstone, quartzite etc. COLOR :Beige, rusty, white, black, green, pink, gery, etc. USAGE :inside or outside ... used for own house,project.Advantage:To control the quality, we have our own inspectors to inspect the size ...