So, maybe the second bloomberg was about devices hacked by the CIA, and they thought that it is coming from China : )
I think the issue with this story is the USA government generally doesn't want anyone to start to check seriously they hardware, because there is a higher chance to found USA spy devices in it that Chinese ones : D
But seriously, anyone remember the U-2 case when they shoot that doen above CCCP? They claimed that it was a NASA plane, they changed the story when they realised the CCCP has the pilot (alive) , the aircraft and the equipment.
Every USA company has to lie and hide facts if the government ask them.
And it is true for every company operating in a given country : the government can do whatever wants with them.