Gravity water purification machines use food-grade materials, uniquely produced sterile workshops in the country, 1. 5:1 wastewater is more water-efficient than water, hidden pipe design, double leak-proof water, user quality assurance, intelligent network, real-time monitoring of water quality by user mobile phones, complex filtration cores used by machines, ro membrane+ overfiltration to make drinking water healthier and safer. In the context of the popular entrepreneurship and innovation “internet+” initiative, gigi and cat technology have taken on the task of changing traditional business models, developing innovations, making full use of modern technology, and developing and producing a range of smart home-based health products on its own: household water purification machines, walkers, pipers, commercial water purification machines and air cleaners, based on the concept of “a glass of good water, good health and safety”, and developing a comprehensive m...