That also raises additional questions: there's a process and a set of rules for enforcing such a ruling against a company that a government actually has jurisdiction over (and thus must follow all the operational rules of a "native" company), and a different process and different rules for deciding that an entirely foreign company (with no nexus in the jurisdiction to enforce against) has acted so egregiously that their product should be blocked from importing.

Antitrust concerns commonly get enforced against companies within the country raising those concerns, but I don't know of any example of antitrust concerns raised by a country against an entirely foreign company and used to block imports of the company's products.