Why Can Intel and AMD Sell Chips to Huawei Again?

Why Can Intel and AMD Sell Chips to Huawei Again?

On Sept. 15, new restrictions barring sales of U.S. components to Chinese tech giant Huawei went into effect. Let's see how Intel and AMD obtained those licenses, and what they mean to the tech war between the U.S. and China. Why does Huawei need American chipmakers?