They could, in fact, order that production. https://en.wikipedia.org/wiki/Defense_Production_Act_of_1950
Trump's been hemming and hawing on invoking it for several days now.
https://talkingpointsmemo.com/news/medical-orgs-urge-trump-t...
> Health care professionals from the American Hospital Association (AHA), the American Medical Association (AMA), and the American Nurses Association (ANA) sent a joint letter to President Donald Trump on Saturday pleading for more medical supplies amid the COVID-19 pandemic.
> In the letter, the three organizations implored Trump to utilize the Defense Production Act (DPA) to help with the “dwindling supplies” of respirators, surgical masks, and other necessary tools.