US sanctions 13 entities in Iran weapons procurement network, targets Russia, China, Hong Kong, Pakistan

The US Treasury and State departments imposed fresh sanctions on 13 individuals and entities tied to Iran's weapons procurement, including nodes in Russia, China, Hong Kong, and Pakistan. This is part of the Trump administration's ongoing effort to economically isolate Iran following the US-Israeli strike on February 28. The move signals continued pressure but does not alter the broader conflict trajectory.