Trump’s war chokes all US supplies to Huawei

The impact of the Trump administration’s threats to choke Huawei Technologies Co. Ltd reverberated across the global supply chain on Monday, hitting some of the biggest component makers.

Chipmakers including Intel Corp., Qualcomm Inc., Xilinx Inc. and Broadcom Inc. have told their employees they will not supply Huawei till further notice, according to people familiar with their actions. Alphabet Inc.’s Google cut off the supply of hardware and some software services to the Chinese giant, another person said, asking not to be identified. European semiconductor makers, however, said they would still keep on supplying to Huawei.