Hard and scratch-resistant sanitary ware made of ceramics is heavy and fragile.Therefore, the packaging used to be designed carefully with cushioning materials according to the specific content.The new cushioning materials have been developed using three-dimensional layered materials with patented CFG processing technology and it deforms by buckling protuberance with product weight while fixing the position.The newly developed cushioning materials are now used for three types of products contributing to reduce the amount of materials to use.