Vietnam was one of the fastest-growing sources of American imports from Asia last quarter, and could potentially overtake the U.K. as a bigger supplier to the U.S. if it keeps up that pace.
Imports from the Southeast Asian economy jumped 40.2% in the first three months of 2019 from a year earlier, while orders from South Korea rose 18.4%, latest U.S. Census Bureau data show. At the same time, American imports of Chinese goods plunged 13.9% as trade tensions heated up.