What is the purpose of door and window hardware accessories? The windows of modern architecture are no longer limited to the level of human hands. Starting from the requirements of ventilation and heat dissipation, the height of windows is an important factor determining the efficiency of ventilatio
In the era of economic globalization, door and window hardware brands are facing huge market demand and good development trends. Door and window hardware refers to various metal and non-metal accessories installed on building doors and windows. Assists in opening and closing doors and windows. This