Dhaka, Sept. 14 -- China on Saturday announced two investigations targeting the U.S. semiconductor sector, ahead of upcoming trade talks in Spain addressing trade, national security, and TikTok ownership.

China's Ministry of Commerce said it has opened an anti-dumping probe into certain analog IC chips imported from the U.S., including commodity interface IC chips and gate driver IC chips, typically produced by firms like Texas Instruments and ON Semiconductor. Separately, the ministry announced an anti-discrimination investigation into U.S. actions affecting China's chip industry.

The move comes ahead of U.S. Treasury Secretary Scott Bessent's meeting with Chinese Vice Premier He Lifeng in Madrid between Sunday and Wednesday. A Chinese...