Hello, in this case, you can try the following methods to introduce the commonly used ceiling materials: wood plywood, paper gypsum board, decorative gypsum board, plastic gusset plate, drilling gusset plate and plastic organic light-transmitting plate. Its main functions are: heat insulation and cooling. Cover up the shortcomings of the original ceiling. So as to achieve decorative effect and contrast atmosphere. In the bathroom, prevent steam from invading the ceiling and conceal the upper and lower water pipes. 1, PVC ceiling PVC ceiling is made of PVC as raw material, assembled into a frame by extrusion molding, and then matched with glass. It has the characteristics of light weight, wear resistance, aging resistance, good heat and sound insulation, heat preservation and moisture prevention, moth prevention and fire prevention. Mainly suitable for kitchens and bathrooms. When purchasing PVC materials, we should choose products produced by manufacturers with good equipment conditions and guaranteed quality. 2. Gypsum board hanging board Gypsum ceiling decoration board is a new type of ceiling decoration material which is widely used in home decoration in China. The main functions are: moisture-proof gypsum decorative board is especially suitable for ceiling decoration in bathroom and kitchen. Sound-absorbing gypsum decorative board has strong anti-noise function.