Scarcity of key material squeezes N95 medical mask manufacturing 0 10.09.2020 18:07 «Star Tribune» (startribune.com) The Trump administration allowed exports of meltblown textile to slip out of the country as the pandemic, and the demand for masks, soared. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
