With the optimization of equipment and the refinement of materials, the 2.0 version of "secondary cloth" technology has been grafted into the production of glazed tiles, making it another possibility for product development in ceramic industry. The biggest difference between Camu ceramic secondary fabric 2.0 technology and traditional secondary fabric technology is that the fabric in version 2.0 of "secondary fabric" is a thin layer of cloth. When laying this cloth, elements including spots, transparent materials, metals, large particles and other materials are applied to it. After pressing and sintering, the brick surface can show three-dimensional, transparent and grainy effects.