The world's first mask that has been certified by an international authority to eliminate 99% of the new crown virus — AOP-KF® solid alkali mask
來源“康風資訊動態” 2020年12月14日, AOP-KF®固體鹼口罩通過最新ISO18184:2019權威 …
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To industrialize the purification of "aerosol", Kangfeng has done this in the Covid-19.
來源“電器雜誌” 自新冠病毒疫情暴發以來，全國人民群眾的磅礴力量在黨的堅強領導下被激發和喚起，在這場沒有硝 …
To industrialize the purification of "aerosol", Kangfeng has done this in the Covid-19. Read More »
