China Imposes Export Restrictions on Key Metals to the US Amid Trade Tensions

China's ministry of commerce

China has announced a significant decision to suspend exports of several critical metals to the United States, escalating trade tensions between the two global economic powerhouses. Effective immediately, exports of gallium, germanium, and antimony are halted, and stricter inspections are enforced on graphite exports, as per the directives issued by China's Ministry of Commerce on December 3rd.

Trade Implications and US Reliance on Chinese Metals

China, categorizing these materials as "dual-use" items, indicates their potential use in both civilian and military applications. The immediate prohibition of gallium and germanium exports could severely impact the US economy, given its substantial reliance on these metals for various technological and industrial applications. According to the US Geological Survey, a complete cessation could lead to a sharp decline in the US Gross Domestic Product (GDP) by approximately $3.1 billion within a year, potentially reaching $3.4 billion if germanium exports are also completely halted.

The US has been heavily dependent on Chinese supplies of these metals, with antimony imports from China constituting 22% of total US imports from January 2022 to October 2024. Antimony trioxide imports from China during the same period accounted for 69% of the total US intake.

Global Supply Chain and Economic Ramifications

This strategic move by Beijing is a direct countermeasure against the United States' third crackdown on China's semiconductor industry, which involved placing restrictions on semiconductor exports to 140 Chinese companies just a day before, on December 2nd. These restrictions by the US have been described by China's commerce ministry as a politicization and weaponization of economic and technological issues, severely undermining the stability of global supply chains and international trade rules.

China's stern response also includes new legislations passed in late October and a comprehensive list issued in mid-November aimed at controlling exports of dual-use items. With the new measures, exports to any US buyers with military end-use are explicitly prohibited.