Oct 14, 2025
Amkor to invest $7 billion in Arizona for advanced chip packaging and testing hub
October 14, 2025 /SemiMedia/ — Amkor Technology announced a $7 billion investment to build an advanced semiconductor packaging and testing campus in Arizona, expanding its earlier investment plans and strengthening U.S. capabilities in chip assembly and testing. The new facility will include a second manufacturing plant and additional cleanroom space, positioning it among the largest backend…