** South Korean defence stocks surge on bets of spending boost in Europe after a clash between the presidents of the United States and Ukraine over U.S. aid
** Hanwha Aerospace 012450.KS rises more than 11%, Hanwha Systems 272210.KS jumps 7%, LIG Nex1 079550.KS climbs 6%, and Hyundai Rotem 063450.KS adds 11%
** U.S. President Donald Trump has paused all military aid to Ukraine following his clash with Ukrainian President Volodymyr Zelenskiy last week, according to media reports
** Leaders from major European economies agree to boost defence spending after Trump-Zelenskiy meeting
** "Hanwha Aerospace and Hyundai Rotem are among South Korean defence firms of meaningful exposure to business in Europe, with capability to provide cost-efficient weapons in a timely manner," says DS Investment Securities
** The broader KOSPI market .KS11 up 0.5%, as of 0030 GMT
(Reporting by Jihoon Lee)
((jihoon.lee@thomsonreuters.com))