When purchasing bathroom doors, pay attention to choosing aluminum alloy material as much as possible, which is corrosion-resistant, high-strength, and has waterproof and moisture-proof functions. If stainless steel doors and wooden doors are used, they are easy to corrode. Installed indoors, there is no need to consider the wind pressure resistance factor, and the wall thickness should be selected as appropriate as possible. The toilet door is frequently used. It is recommended to use high-quality hardware to install the shower door. Generally, high-quality insulating glass is selected to ensure that there will be no problem of water vapor entering the glass after many years of use.