GUANGZHOU -- A chip industry conference that kicked off here Tuesday has lined up major U.S. companies as participants despite Washington's widening restrictions on sales of cutting-edge semiconductor technology to China.
Leading global companies eager to stay in biggest semiconductor market

Supply chain innovation is a theme of this week's chip industry conference in Guangzhou. (Photo by Shunsuke Tabeta)
GUANGZHOU -- A chip industry conference that kicked off here Tuesday has lined up major U.S. companies as participants despite Washington's widening restrictions on sales of cutting-edge semiconductor technology to China.