Spy Balloon Contained US-Made Parts, Exposing Dangerous Gaps In Export Controls

A new intelligence report has confirmed that the Chinese spy balloon that crossed US airspace in 2023 relied on technology from American manufacturers to conduct surveillance. The findings contradict the Biden administration’s early claims that the balloon posed little threat and was not part of a deliberate espionage effort.

Sources familiar with the classified analysis said that at least five US companies supplied key components used in the balloon’s data-collection systems. Texas Instruments, Omega Engineering, Amphenol All Sensors Corporation, and onsemi were all identified as suppliers of sensors and communication modules. Swiss-based STMicroelectronics was also found to have contributed parts used in the balloon’s operation.

The presence of a satellite communication module within the balloon indicates that it was capable of transmitting collected data back to China. Analysts also discovered empty storage compartments, suggesting the balloon may have been designed to deploy small, unmanned gliders to expand its surveillance capabilities.

Despite these revelations, the Biden administration continued to dismiss concerns. Biden stated shortly after the balloon was shot down that “it was more embarrassing than intentional,” despite warnings from security officials that the device was likely collecting intelligence over military sites.

Rep. Michael McCaul of Texas, chair of the House Foreign Affairs Committee, condemned the administration’s response. “They are trying to collect information about our military capabilities in preparation for conflict,” he warned, pointing to the balloon as part of a larger strategy by China to monitor US defenses.

The use of US-made technology in China’s espionage efforts has raised serious concerns over whether American companies are unknowingly aiding adversaries. Calls for stricter export regulations are growing as lawmakers seek to prevent future security breaches.