The U.S. Commerce Department issued new rules curbing Huawei Technologies Co.’s access to foreign-made chips, expanding the Trump administration’s restrictions on the Chinese telecom company’s link to crucial components.

The new rules prohibit non-U.S. companies from selling any chips made using U.S. technology to Huawei without a special license. The rule covers even widely available, off-the-shelf chips made by overseas firms, placing potentially severe new limits on Huawei’s ability to source parts.

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