China onyx compound tiles ISO9001 certificate Onyx compound with granite,ceramic,glass ,at buyer' ... : 3mm, 5mm Glass thickness :7mm, 10mm,12mm,15mm3.Onyx Compound tiles finish size :800mm*800mm,600mm*600mm,600mm*300mm4.Advantage : Smart ... could lower the risk of crack or damage on Onyx tiles when you decorate the place Easy for transport . China Onyx ...