On February 7, 2025, Tom Shugart shared an image taken on February 4, 2025, showing the Huludao nuclear submarine shipyard, where a Type 093B nuclear-powered attack submarine (SSN/SSGN) was observed with its vertical launch system (VLS) hatches open, revealing what appears to be 12 tubes, indicating a considerable increase in firepower for this class of attack submarine. Another image showed a separate Type 093B on the transfer dock, which is typically used for newly built submarines. At least four Type 093 submarines were observed at the shipyard, though it is unclear whether all are newly constructed or undergoing maintenance. Read full defense news at this link... At the Huludao shipyard, a Type 093B nuclear-powered attack submarine was observed with its vertical launch system (VLS) hatches open, revealing what appears to be 12 tubes, indicating a considerable increase in firepower for this class of attack submarine. (Picture source: Chinese social media and Twitter/Tom...