Which brands are on the blacklist (Donald Trump / Telecom)?

Today I heard about the blacklist or Huawei Ende, and I wonder if I could be affected by it. Because everywhere the Wimmel is only about Huawei. But are smaller corporations like Xiaomi also affected? Some of our friends and I have our cell phones. We have researched all the time but never found anything.

Maybe you are a bit more familiar with the topic than me.

In principle, it is all about Huawei, who are accused of espionage, and who offered financial support to Iran.

Companies like Xiaomi are not affected. And if it were not that a problem, since Xiaomi has no such license deal with Google as Huawei.