Mr Tech King<p>China halted exports of critical rare earth metals & magnets, disrupting tech supply chains for EVs, AI & defense. New license rules raise shortage fears & geopolitical tension amid US-China trade friction. <a href="https://mastodon.social/tags/RareEarths" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RareEarths</span></a> <a href="https://mastodon.social/tags/SupplyChain" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SupplyChain</span></a> <a href="https://mastodon.social/tags/TechGeopolitics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TechGeopolitics</span></a></p>