U.S. President Donald Trump has threatened to impose an immediate 50 percent tariff on all goods from any country that supplies military weapons to Iran. The warning came just hours after Washington and Tehran agreed to a two-week ceasefire, according to Al Jazeera. Trump made the announcement in a social media post, stating that there would be no exemptions or exceptions to the measure.

The U.S. president did not name any specific countries in his statement. In the past, China and Russia have supported Iran’s military capabilities by providing missiles, air defense systems, and dual-use technologies that help Tehran counter pressure from the United States and Israel. However, both Beijing and Moscow have recently denied supplying weapons to Iran, though allegations against Russia have not fully subsided.

The announcement signals renewed U.S. pressure on countries maintaining defense ties with Iran, potentially heightening tensions in global trade and diplomatic relations.