Under the trend of green environmental protection, if the sanitary industry can take the lead in launching energy-saving products, it will attract lots of enterprises to follow suit, which is bound to bring a low-carbon revolution. Water-saving faucets are novel structure. New-type faucets mostly use stainless steel cartridge or copper ceramic disc cartridge. Faucet switch and water temperature are controlled by the two ceramic disc cartridge around to adjust. Some faucets are equipped with bubblers, water flow is gentle and comfortable like mist, and will not splash in all directions.