• Made significant progress in self-powered air filtration equipment research

    Made significant progress in self-powered air filtration equipment research, in recent years, air pollution is one of the major hazards facing humanity. According to the analysis of the 2017 global burden of disease study, particle pollution (PM) in the air has become one of the four risk factors lead to our death and reduced life expectancy. The aerodynamic diameter classification, PM can be divided contamination of PM10 (particle diameter <10μm), PM2.5 (particle diameter <2.5μm) and nano-level particle contaminants (NP, aerodynamic diameter <1μm). Among them, the current common market PM2.5 masks

    Industry trends 2020年4月13日