China rare earth firms halt some US shipments over geopolitical worries, sources say

Some Chinese rare earth suppliers are declining to ship to the U.S. for fear of repercussions from Beijing, three sources said, ​underscoring how access to the materials remains an issue for the U.S. ...

本文内容来自外部来源，点击「继续访问」将跳转到原始发布站点。