US Said to Weigh New Regulations to Further Restrict Huawei Suppliers

The US government may expand its power to stop more foreign shipments of products with US technology to China’s Huawei, amid frustration the company’s blacklisting has failed to cut off supplies to the world’s largest telecoms equipment maker, two sources said. The US Commerce Department in May placed Huawei Technologies on a trade blacklist, citing national security concerns. Putting Huawei on the entity list, as it is known, allowed the US government to restrict sales of US-made goods to the company, and some more limited items made abroad that contain US technology.

But under current regulations, key foreign supply chains remain beyond the reach of US authorities, prompting inter-agency discussions within the administration of President Donald Trump about possible changes to two key rules that could expand U.S. authority to block more foreign shipments to the company, giving more teeth to Huawei’s blacklisting, according to two people familiar with the matter.