President Donald Trump has suggested that South Korean shipbuilders might play a significant role in the modernization and expansion of the US Navy, signaling a potential shift towards acquiring ships constructed outside the United States. During his address at the Pennsylvania Defense and Innovation Summit, Trump emphasized the urgent need to rejuvenate the nation’s aging naval fleet. He mentioned that the US is exploring increased collaboration with South Korean firms and other international companies to achieve this goal.
Notably, Trump announced plans to construct two National Security Multi-Mission Vessels at the Hanwha Philly Shipyard in Philadelphia, with the project valued at around $1.5 billion. His remarks coincide with a period of enhanced defense cooperation between the United States and South Korea. South Korean President Lee Jae Myung has disclosed that Trump inquired about South Korea’s capacity to quickly build ten naval vessels for the US, a topic that was further deliberated during recent international gatherings.
The Pentagon and the US Navy have been actively seeking information from leading South Korean shipbuilders, such as HD Hyundai Heavy Industries and Hanwha Ocean, to evaluate their proficiency in designing and constructing combat ships. Hanwha appears to be in a favorable position to capitalize on this potential partnership, having acquired shipyard facilities in Philadelphia in 2024 and pursuing licenses to produce military ships within the United States. Additionally, HD Hyundai and Samsung Heavy Industries have been expanding their alliances with American firms to penetrate the US naval shipbuilding industry.
Despite the promising outlook for increased cooperation, there are significant legal hurdles to overcome. Current US regulations impose restrictions on the construction of Navy vessels abroad, which means that any attempt to produce ships overseas would necessitate legislative approval or special exemptions. This regulatory landscape presents a challenge for the proposed international collaboration, requiring careful navigation to move forward.