Europe’s Chipmakers Are Vulnerable in U.S. Fight With Huawei

  • U.S. last week imposed new restrictions on Huawei suppliers
  • Chinese smartphone maker is a big buyer of European chips
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European semiconductor makers don’t rely heavily on U.S. knowhow for the chips they supply to Huawei Technologies Co. They could still take a hit from Washington’s tightening restrictions on the Chinese company.

The U.S. Commerce Department said last week it will require foreign companies to obtain a license if they want to supply Huawei with products based on certain American technology.