LONDON — Google’s decision to cut off support to Huawei, the Chinese telecommunications giant blacklisted by the Trump administration, is rippling across the globe as companies suspend ties to the handset maker.

In Britain, where Huawei is one of the most popular cellphone brands, two of the country’s biggest mobile networks, EE and Vodafone, announced that they would stop offering Huawei phones to 5G customers as a result of Google’s decision.

In Japan, the three largest cellphone companies also said they were reconsidering plans to sell a new series of Huawei smartphones.

And ARM, a chip maker based in Britain, was reportedly suspending its business with Huawei because some of its designs contained technology from the United States, according to documents seen by the BBC. ARM said on Wednesday that it was “complying with all of the latest regulations set forth by the U.S. government” and declined to comment any further.