By Francesco Guarascio and Phuong Nguyen HANOI (Reuters) -New South Korean President Lee Jae Myung will host Vietnam's top leader To Lam on a visit next week, two people familiar with the plan said, as they aim to boost cooperation on technology at a time of global trade tension that could affect their ties.

South Korea and Vietnam pledge stronger trade cooperation to counter U.S. tariffs, aiming to boost economic ties and regional growth.

South Korean and Vietnamese business and government leaders vow to bolster cooperation in high-tech sectors, supply chains and energy, as both countries look to navigate mounting geopolitical tensions and protectionist trade policies.