They may say “no” but unless they have a secured supply chain they’re just wishing it so.
It’s a big issue with the DoD, that electronic equipment is free of Chinese components. Unfortunately the private organizations which are entrusted to verifying sourcing of components are usually from the same industries making the electronics.
So are the Amazon and Apple DoD contracts are in jeopardy?
Apple, no. They cancelled their order for these servers. . . but see my ping post above. I've been thinking about this for some while. it doesn't add up. I think this is FAKE NEWS!