Small U.S. businesses that sell everything from bicycles to custom software are struggling with the ripple effects of the coronavirus epidemic, which has disrupted global supply chains and left Chinese factories closed or short-staffed.
One California company said its Chinese supplier can’t reopen without face masks. Another manufacturer thought it was safe because it had moved production to Vietnam more than a year ago, but that plant is shut because it can’t get the managers back from their holiday in China.
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