Giant chipmaker TSMC to spend $100-billion to expand chip manufacturing in U.S., Trump announces

Chip giant Taiwan Semiconductor Manufacturing Co. plans to invest $100 billion in the United States, President Donald Trump said Monday, on top of $65 billion in investments the company had previously announced. TSMC, the world's biggest semiconductor manufacturer, produces chips for companies including Apple, Intel and Nvidia. The company had already begun constructing three plants in Arizona after the Biden administration offered billions in subsidies. Its first factory in Arizona has started mass production of its 4-nanometer chips. Trump, who appeared with TSMC's chief executive officer C. C. Wei at the White House, called it a "tremendous move" and "a…