The brass concealed valve is a water control valve installed in the wall or hidden area, mainly used in bathroom and kitchen plumbing systems. Its body is made of high-strength brass, with good corrosion resistance and pressure resistance, suitable for hot and cold water supply systems. The concealed design can improve the aesthetics of the space while reducing external exposed parts and reducing the need for daily maintenance. China faucet factories provide customized styles, including different specifications and interface sizes to meet various installation needs, and are widely used in water systems of homes, hotels and commercial buildings.