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- Consumer electronics
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November 27-29, 2025
PWTC Expo, Guangzhou
第11屆2017第六屆中國(guó)國(guó)際老齡產(chǎn)業(yè)博覽會(huì)觀眾預(yù)登記通道，將于2017年5月開啟，
敬請(qǐng)期待。如有問(wèn)題請(qǐng)與我們聯(lián)系，
電話： +86 (0)20 8989 9605/8989 9600，
郵箱：CRCinfo@polycn.com
Efficient formaldehyde removal rate of 99%, 30 minute sterilization rate>99.99% Three layer filter with double-sided air intake, professional medical grade air disinfection machine Effectively reduce the incidence of respiratory infectious diseases and cross infections among susceptible populations such as the elderly and children Effectively alleviate respiratory related diseases such as rhinitis, asthma, and chronic pharyngitis. Rapid removal of pathogenic microorganisms, efficient killing of viruses, bacteria, and fungi, high purification efficiency, no secondary pollution, and significant sterilization effect The same purification black technology for the Winter Olympics, with visible strength