Can the US slow China's robotics and tech rise?

US curbs on foreign-made robots intensify its wider rivalry with China over AI, chips and industry. Humanoid robots are no longer a laboratory experiment; they are a growing market. Morgan Stanley estimates it could hit $5 trillion by 2050, with more than a billion humanoids in use worldwide. However, much of the global robot supply chain runs through China. It produces robot components at a scale and a price its competitors struggle to match.