TSMC's new U.S. plant is unlikely to get the most advanced chip technology before factories in Taiwan due to complex compliance issues, local construction regulations and various permitting requirements,

Apple and Nvidia chip supplier TSMC is spending US$65 billion on three giant factories in the state of Arizona.

TSMCs new Arizona plant faces delays in adopting advanced chip technology, as compliance hurdles, local regulations, and permitting complexities slow progress compared to Taiwan, CEO C.C. Wei said. Building the factory