
UK said to tell telecoms operators to stockpile Huawei gear in face of US sanctions
- British officials said they are reviewing the specific guidance on how Huawei equipment should be deployed to best secure the country’s telecoms networks
- London designated Huawei a ‘high-risk vendor’ in January, capping its involvement in 5G mobile network roll-outs at a 35 per cent market share
British security officials have told the country’s telecommunications network operators to ensure they have adequate stockpiles of Huawei Technologies equipment amid concerns that new US sanctions will disrupt the Chinese firm’s ability to maintain critical supplies, according to a letter seen by Reuters.
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That letter also emphasised the increased risk to Huawei’s equipment and its future ability to provide updates for those products in the face of US pressure.
“Ensuring that products and components are kept up-to-date is essential to maintaining the security of networks,” the letter said. “Escalating US action against Huawei may affect its ability to provide updates for products containing US technology.”
An NCSC spokeswoman said: “The NCSC has provided operators with a series of precautionary steps we recommend they take, while we carefully consider the impact these sanctions have on the UK’s networks.”
Both BT and Vodafone declined to comment.
“Our customers are our number one priority and we are working with them to ensure business continuity,” Huawei vice-president Victor Zhang said. “We strongly oppose politically-motivated actions by the US that are designed to damage our business and are not based on evidence.”

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Britain designated Huawei a “high-risk vendor” in January, capping its 5G involvement at a 35 per cent market share and excluding it from the data-heavy core of mobile networks.
Officials said they are reviewing the specific guidance on how Huawei equipment should be deployed to best secure Britain’s mobile networks and are considering a range of options. A decision is expected in the coming weeks.
Any move by London to further restrict Huawei or bar the company completely from Britain’s telecoms networks would strain relations with China, which have grown tense in recent months over Beijing’s proposed national security law for Hong Kong and the Covid-19 pandemic.
