The FCC’s latest crackdown on foreign-made humanoid robots reads like another national-security move aimed squarely at China. But the line that could matter most to builders and buyers is buried in the fine print: a robot can get swept into the ban if more than 35% of its components come from abroad. That rule turns supply chains into the real battleground, forcing US hopefuls to rethink everything from sensors to servos. It also raises a blunt question for companies racing to build in Fremont, Austin, and beyond: how American does a robot have to be to stay on the market?

For years, Washington’s tech restrictions have mostly been about what flies in the sky or rides on telecom networks. This week, the target moved to something far more tangible: robots that can walk, lift, and work alongside people. Federal officials are betting that today’s humanoids and quadrupeds are not just factory tools, but potential networked endpoints with real national security consequences.

A sweeping ban targets foreign-made robots

The federal government has added so-called “advanced robotic devices”, including humanoid and quadruped robots, to an import-restriction list administered by the Federal Communications Commission (FCC), per the agency’s disclosure. The move focuses heavily on foreign-made systems, with Chinese manufacturers clearly in the policy crosshairs, according to people familiar with the matter.

It also expands a familiar playbook. The same FCC framework has been used to restrict certain drones and to limit equipment tied to firms such as Huawei and China Telecom. This time, the concern is less about a single brand and more about an entire category of connected machines entering U.S. workplaces.

Cybersecurity risks and the strategic focus

Federal authorities are framing humanoid robots as a supply chain and cyber risk rolled into one: a mobile computer with sensors, cameras, and software updates that can reach deep into industrial environments. The White House task force behind the criteria warned that these systems could become weak links that threaten critical infrastructure through compromised components or malicious code.

One threshold stands out. A U.S. official said the restrictions can apply not only to finished robots shipped into the country, but also to robots assembled domestically when more than 35% of their components are foreign-made. The rule, in other words, follows the bill of materials, not just the shipping label.

Economic implications for the U.S. robotics industry

The ban is forward-looking: it applies to new models, not robots already authorized or sold in the U.S., per the FCC. Exemptions also exist for robots approved by the Department of Defense and deemed secure for deployment, a carve-out that hints at how quickly robotics is becoming intertwined with federal procurement.

Domestic players could benefit as buyers rebalance toward U.S.-based supply chains. Boston Dynamics, for example, has discussed plans for U.S. manufacturing capacity that could scale to 30,000 units annually. Tesla has said it intends to manufacture its Optimus humanoid robot in Fremont, California, and Austin, Texas, though officials note that “made here” can still mean globally sourced parts.

Geopolitical tensions escalate with China’s response

China’s government has criticized the policy as protectionism wrapped in security language. Foreign ministry spokesperson Mao Ning said the restrictions harm U.S. businesses and consumers and run against global trade norms, while promising unspecified countermeasures.

The question now is whether U.S. companies and investors treat this as a temporary compliance headache or as the start of a longer decoupling cycle for embodied AI.