Free water survey, free installation, free service, free core filter, free machine change, five-degree filter, smart water clean, products can run water to water! It carries random high-tech web chips that allow users to monitor the entire water purification process through mobile phones. Yu kyuzhou, building an innovative smart water-purification cluster, setting up a new 5g-time water safety pole! Yu kyuzhou (shanghai) environmental technology company, inc., in the field of water purification, focusing on water purification, is a high-tech enterprise that combines research, production, marketing and services. Yu jia county has led the creation of a large-scale data innovation application model and cloud-connected intelligence-sharing technology. It has developed a number of autonomous research and development patent technologies. It has developed a series of smart water purification products for various applications such as residential, office, business, school, hospital, etc., and has achieved a full process of material networking and full coverage applications in the water-purification industry, thereby contributing to the efforts of science and technology to address drinking water security for the population。