The assertion is not that Huawei isn't an asset. Huawei is definitely an asset. No one disagrees with that. The assertion is that Huawei is a _Communist_ asset used to enprison their citizens and steal data from freedom loving countries.
Is there proof that any of what you said is true? The Huawei people I know are all working super hard to create high-quality products for consumers and enterprises. This, as far as I know, is a good thing for our world.
The information in the article is vague. It could be just them selling equipment to the government or it could be security related. US tech companies also routinely work with spy agencies if that's something.