At 8:30 a.m. on January 19, CCTV financial channel reported the industry standard of "PM2.5 protective mask" edited by China Science and technology Besta and Institute of urban environment, Chinese Academy of Sciences. Zheng Yuming, a researcher at the Institute of urban environment, Chinese Academy of Sciences, was interviewed by CCTV reporters. According to the report, the standard is the first domestic standard specifically for PM2.5 protective masks, which will effectively protect the health of people wearing masks that meet the requirements of the standard.
The first batch of PM2.5 respirator passed 15 comprehensive performance tests of the standard, which will effectively protect your health.
Our reseacher Mr. Zheng Yiming was interviewed by CCTV reporter.
ZK-Best PM2.5 protective mask was reported by CCTV Chanel