https://www.reuters.com/article/us-usa-trade-china-zte/zte-u-s-suppliers-shares-tank-after-senate-puts-trump-reprieve-in-doubt-idUSKBN1JF06S >Shares of ZTE Corp and its American business partners took a hit on Tuesday after the U.S. Senate's passage of a defense bill set up a potential battle with the White House over whether the Chinese telecoms firm can resume business with U.S. suppliers.