From 1880s until the 1980s, 100 years, automotive and engine tech were the foundation of industrial society. Any country that could build cars was an industrial powerhouse.There is huge problem with that mentality, US hawks may think that they are in a new "cold war" but the Chinese high commands may have other mentality and different from the USSR the Chinese usually operate under market principles (yes even their state sector), as US cut supply from their side, the demand will stay the same on the China side, increasing the possibility that China own companies fulfil that demand, because the shear size of the Chinese market any company who gets big in China gets big globally and Chinese companies will not get content with just the local market, they will go globally, increasing their global market share and coupling themselves even more with the global supply chain the that US hawks desperately wants to decouple.
In fact I dare to say, that in this case US is the USSR, because they are using the national security excuse to harm their own economic interest pretty much how the USSR did back them.
But don't mind me. I am just passing by.
Pre WW2, even countries like Czechoslovakia was an industrial powerhouse with 1 million rifles, 4000 artillery pieces and hundreds of tanks and aircraft in a country of 10 million, because they had Skoda Motors. In comparison even imperial Japan had just 2000 tanks for a country of 100 million. No coincidence that at the time, Toyota was in it's infancy and Honda didn't exist, and no coincidence that postwar Japan focused so heavily on automobiles.
Just 10 years of investment from Ford Motors transformed USSR from a medieval monarchy into an industrial superpower. The foundations of steel/engine/automotive manufacturing design set by Ford engineers in steel, auto and engines gave USSR the industry needed to crush Nazi Germany and compete almost head to head (along with Warsaw Pact) with NATO for 45 years despite smaller population and economy in a much more difficult climate.
Today electronics is a new cornerstone of modern society. After 40 years of experience in electronics and billions in investment, they really think Chinese can't do it? When Russians could within 10 years?