Puresci Environmental Technology Shanghai Co., Ltd. was established on February 8, 2010, located at No. 1168 Huyi Road, Global Building, Jiading District, Shanghai. At present, diversified bases and service centers have been established in Wuxi, Shanghai, Seoul, South Korea, and Arizona, USA, building a global business network integrating production and manufacturing, technology research and development, marketing, etc。With the value of respecting science, humanity and engineering research, and the motivation on products innovation, Puresci is devoted to build a better future together with customers, employees and partners. Puresci pursues the First-Principles, analyzing problems and understanding the basic properties of air and water from the perspective of underlying logic. After thousands of verifications, solution of each problem has been optimized, then Puresci solves the issues on air handling for customers through multiple tests of refrigeration methods, adsorption rotors, data acquisition and logic control modes as well as supplying disinfection service and high-quality solutions. Meanwhile, Puresci provides value-added services for customers and users with the support of data analysis and remote diagnosis.