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Jiangsu Junde Disaster Relief Charity
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Donation of medical supplies Nanjing Xinyi Chamber of Commerce July 28, 2021
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1. Try to buy masks that are packaged and have the "LA" (labor protection) logo or both the "LA" and "QS" logos on the package.2. When purchasing, pay attention to the ide…
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1. Medical surgical mask: first untie the strap on the bottom or one side, and then untie the strap on the top or the other side;2. Medical protective mask: first use the right hand to pinch the neck s…
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The difference between non-sterilized masks and sterilized masks lies in the presence or absence of the finished product sterilization process. Other indicators such as filtration efficiency or airflow…
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Masks should be cleaned and disinfected every day. Both gauze masks and air filter masks can be disinfected by heating. The specific approach is:1. Cleaning. First rub the gauze mask gently with warm w…
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