The US and China trade blows yet again on semiconductor products and minerals, but Chinese companies say they’ll survive.

China Tightens Curbs on Exports of Materials With Chip-Making Applications to U.S. China will strengthen controls on U.S.-bound exports of some materials that are used in chip making and can have ...

China has announced a ban on exports to the United States of gallium, germanium and other key high-tech materials with ...