The chief executives of Intel Corp and Qualcomm Inc are planning to visit Washington next week to discuss China policy, according to two sources familiar with the matter. The executives plan to hold meetings with U.S. officials to talk about market conditions, export controls and other matters affecting their businesses, one of the sources said. It was not immediately clear whom the executives would meet. Intel and Qualcomm declined to comment, and officials at the White House did not immediately return a request for comment. The sources said other semiconductor CEOs may also be in Washington next week. The sources...