onyx stone slabs 1.quality marble slabs 2.cut to size ,hardness 3.polished,glossiness,quality 4.block,slab,til XINDAXINstone materialsIf you ... onyxColoryellow MOQ100sqmMaterialOnyx, Jade, marble, stonecharacteristicsPervious to light, Transparent, Natural patternShapeBlock, slab, tileThickness18mm/20mm/30mmSlab2000x1500mm-3000x1780mmTile90*90mm/80*80mm/60*60mmQualityGroup A ...