Re: "The decision will please US authorities"
That sentence indicates that someone has not been paying attention.
The only reason behind the US' dislike of Huawei is that they are not under the control of the US. There are no US companies profiting and, more importantly, there is no possibility of them quietly giving access to US spooks and corporations to the insides.
It has between very little and absolutely no relevance to security. The security claim is to give SCROTUS something to pretend when the WTO accuses him of protectionism.