Question to the Department for Transport:

To ask the Secretary of State for Transport, if she will conduct an audit of transport infrastructure identified as critically important to national interests to identify whether they contain Chinese-made components.

The Government takes the security and resilience of our critical infrastructure extremely seriously. We balance this with ongoing cooperation with China on trade and investment, supporting UK businesses to engage with the world’s second largest economy while being clear-eyed about any risks.

We work with the National Cyber Security Centre, National Protective Security Authority and across government to advise owners and operators of critical national infrastructure on supply chains and the risks posed by components manufactured overseas. We may also consider powers afforded by the Procurement Act 2023, which allow the Government to exclude and debar any company from public procurement on grounds of national security if required. We continue to actively monitor for any threats and, where risks are identified, will not hesitate to take action, with policy options kept under review.