Chinese companies cut back on the small packages they shipped to the US last month, as President Donald Trump looks to close off the trade and impose tariffs on all imports from China.

China’s exports to developing markets have soared, opening indirect routes to the U.S. market that officials in Beijing worry may be closed under pressure from President Trump.

ABC News' Britt Clennett reports on the impact President Trump's tariffs are having on both U.S. and Chinese businesses.

In a few short months, President Donald Trump has upended the $24 trillion market for global merchandise trade. In a dizzying series of announcements, he’s slapped hefty tariffs on free-trade deal partners like Canada and Mexico as well as economic rivals like China,

President Trump says reciprocal tariffs will kick in on April 2, when the U.S. will match the higher tariffs other countries impose on the U.S. Economists explain why this “tit for tat” strategy isn’t effective trade policy.