Chief Executive of Network Rail Jeremy Westlake speaks during the opening of the new Siemens Rail Technology Centre (SRTC) near Chippenham, western England on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

A robot from Huayan Robotics threads a needle using the micron-level visual positioning technology from Keyence during the 9th China International Import Expo (CIIE) in Shanghai on November 6, 2026. (Photo by Jade GAO / AFP via Getty Images)

Britain's Prime Minister Andy Burnham interacts with watches young visitors from a local school, during his visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

Britain's Prime Minister Andy Burnham interacts with watches young visitors from a local school, during his visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

Britain's Prime Minister Andy Burnham interacts with watches young visitors from a local school, during his visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

Britain's Prime Minister Andy Burnham reacts during a visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

Britain's Prime Minister Andy Burnham (R) and Britain's Transport Secretary Heidi Alexander talk with staff during a visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)

Britain's Prime Minister Andy Burnham reacts during a visit to Siemens Rail Technology Centre (SRTC) of Siemens Mobility near Chippenham, western England, on November 6, 2026. (Photo by Anthony Upton / POOL / AFP via Getty Images)