Thailand could suffer a $7 billion to $8 billion export loss from potential U.S. tariffs if the U.S. administration were to even up levies between the two countries, but it has a strategy for trade negotiations, senior officials said on Wednesday. Thai semiconductor exports may face tariffs of 25% from the United States, top commerce ministry official Vuttikrai Leewiraphan said ahead of U.S. President Donald Trump's planned announcement of new trade barriers.