Hai Kun (SS-711), also known as Narwhal, successfully completed its first submerged sea trials on January 29, 2026.
TAIPEI (Taiwan News) — Taiwan’s first indigenous submarine, the Narwhal, conducted its first shallow dive Thursday as it moves toward Navy commissioning in June, reports said.
Taiwan’s first indigenous submarine, Hai Kun, continued sea trials yesterday, even as its long-delayed ...
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Taiwan's first indigenous submarine, the Hai Kun (海鯤), or Narwhal, this morning conducted its first submerged sea trial and ...
A Taiwan-built submarine has missed its September sea trial deadline, raising fresh concerns over the future of the high-profile project as Beijing's military pressure increases. The Indigenous ...
Taiwan’s first locally built submarine, is said to be departing for its first submerged trials as early as this morning. The Hai Kun, which underwent a dry-docking on Dec. 5 last year for calibration ...