Full Breakdown
Vietnam Launches Construction of Its Largest Indigenous Anti-Submarine Frigate
8/11/2026, 5:55:43 AM
Core Development
On August 11, Vietnam announced that construction had begun on what it calls the nation’s largest and most advanced domestically built anti-submarine frigate. The vessel is being assembled at the defence ministry’s Song Thu Shipyard in Danang City, and most of its weapons and related equipment are to be developed or assembled within Vietnam, according to the military-owned newspaper Quan Doi Nhan Dan.
Strategic Background
Vietnam’s move follows years of maritime disputes with China and other claimants in the South China Sea. The government has sought to expand its defence-manufacturing base and lessen dependence on imported hardware, which has historically come largely from Russia. Over recent decades the Vietnamese navy has modernised its fleet, acquiring Russian-built Kilo-class submarines and Gepard-class frigates while also fielding an increasing number of domestically produced missile boats and patrol vessels.
Key Participants
- Song Thu Shipyard – the defence ministry’s shipbuilding facility overseeing hull construction.
- Viettel – a military-run telecoms and technology group collaborating on weapons development and system integration.
- Various defence research and manufacturing units – working alongside the navy and Song Thu to install and test onboard systems.
Official Policy & Statements
The statement emphasised the aim of building a self-sufficient defence sector capable of meeting contemporary security challenges without heavy reliance on foreign suppliers.
Implications
Vietnam is set to host the third edition of the biennial Vietnam International Defence Expo in Hanoi this December. The frigate program is positioned as a showcase of the country’s growing domestic production capacity and a step toward diversifying sources of military equipment, signalling a continued push for indigenous capability in the region’s contested maritime environment.
