Ceramic tile, porcelain tile ceramic wall tile Material: Mother of pearl+ ceramic With natural luster Interior decoration Mother of pearl shell+ ceramic/porcelain ... or others3) Shell Thickess: 1.5-2mm4) Backing:Mesh, Ceramic, Porcelain, PVC, Plywood.5) Material: can be made ... , color, edge profile, material combinations or backings of ceramic, mesh, PMMA, polywood, honeycomb aluminum or fiberboard etc ...