‍Nowadays, when it comes to decoration, the two words "customization" are popular. The main materials used in decoration must be customized according to the specific situation of the home in order to achieve a perfect effect, and doors and windows are no exception. However, many homeowners do not have much knowledge about doors and windows. When choosing doors and windows, they often just look at the appearance and ask about the price, which can easily lead to pitfalls. Today, regarding decoration