... is coated with high-performance fluorocarbon paint,polyester paint or ceramic inorganic paint, after special glazing treatment, its surface ... it is another novel decorative material after pottery clay (ceramic tiles, glazed tiles), metal (aluminum plate and steel plate ... main substitute goods1,Stone (marble,granite) 2,Pottery clay type (ceramic tiles,glazed tiles and vitrified)3,Metel (aluminum plate, ...