Major Apple supplier TSMC’s American chip production yields surpass Taiwan’s

Major Apple supplier Taiwan Semiconductor Manufacturing Co. (TSMC) has achieved early production yields at its first plant in Arizona that surpass similar factories back home, a significant breakthrough for American semiconductor fabrication.
Mackenzie Hawkins for Bloomberg News:‎The share of chips manufactured at TSMC’s facility in Phoenix that are usable is about 4 percentage points higher than comparable facilities in Taiwan, Rick Cassidy, president of TSMC’s US division, tol