TAIPEI -- Tech companies building AI data centers for Nvidia, Amazon and Google are counting on a breakthrough in U.S.-China trade negotiations as their stockpiles of critical minerals and related materials run painfully low.
Vital bismuth inventories running low, warn suppliers to Nvidia and others

Bismuth is a key ingredient in tech manufacturing, including production of AI data center servers. (Nikkei montage)
TAIPEI -- Tech companies building AI data centers for Nvidia, Amazon and Google are counting on a breakthrough in U.S.-China trade negotiations as their stockpiles of critical minerals and related materials run painfully low.