The stainless steel time-delay faucet is a self-closing faucet made of 304 or 316 stainless steel, which is corrosion-resistant, scratch-resistant, and has a solid structure. This product is widely used in public places such as schools, hospitals, and airports to effectively prevent rust and appearance aging. Chinese faucet factories can provide all-stainless steel one-piece faucets with built-in buffer chips or spring mechanisms, support different water outlet time settings, and surface brushing and electrolytic treatment, which are suitable for high-end projects and outdoor scenes.