U.S. gave no assurances to Taiwan's TSMC for a license to sell to Huawei: official

The United States has not given any assurances to Taiwan Semiconductor Manufacturing Co Ltd that it will grant it a license so it can sell U.S. technology to China's Huawei, which Washington has blacklisted, Keith Krach, Undersecretary for Economic Growth, Energy and the Environment at the State Department said on Friday.