The Hai Kun-class submarine is a class of attack submarines built by CSBC Corporation, Taiwan for the Republic of China Navy.

After undergoing several sea trials, Taiwan's first indigenous defense submarine, the Hai Kun (海鯤), or “Narwhal,” is still on schedule to be delivered in November, the navy said today.

An anonymous military source told Taiwan’s state-run news agency CNA that the Navy will deploy a range of assets to secure ...

HII's Newport News Shipbuilding division reached a significant milestone in the construction of the Virginia-class submarine Massachusetts (SSN 798) by serving its first meal onboard, which was ...

Sailors on Virginia-class submarine Massachusetts (SSN 798) celebrated the first meal served aboard the submarine, alongside ship’s sponsor Sheryl Sandberg, on Thursday, June 19, 2025.

Following successful sea trials later this year, Massachusetts will be the 12th Virginia -class submarine delivered by NNS. About HII HII is a global, all-domain defense provider.

While recent attention from the defense analysis community has largely focused on the aerial domain, defense cooperation between China and Pakistan also extends significantly into other strategic ...

In the context of a new edition of the Paris Air Show, the U.S. company Boeing has announced that it is evaluating the possibility of restarting production of its C-17 Globemaster III aircraft, ...

This picture taken and released by Taiwan’s Central News Agency (CNA) on June 17, 2025 shows the Hai Kun class submarine, Taiwan’s first domestically built submarine, carrying out first tests ...