The plant's public material describes a broad shipbuilding and repair enterprise on the Baltic Sea, with military shipbuilding, civil vessels, ship repair, mechanical engineering, metal processing, and metal-structure work. Its location in the non-freezing southeastern Baltic gives the yard direct year-round access for naval and commercial deliveries from Kaliningrad.
Yantar's defense work is centered on surface combatants and auxiliary naval vessels. Official military-shipbuilding pages list large anti-submarine ships, patrol ships, large landing ships, coast-guard and environmental-protection vessels, current Project 11711 large landing-ship construction, and Project 11356 frigate work for the Indian Navy. The yard's history records more than 160 naval ships for domestic and allied navies, alongside extensive civil construction and repair output.
Naval surface combatantsLarge landing shipsMilitary-technical export shipbuildingCivil shipbuildingShip repair and metalworking
Public English sources most often render the current organization as Shipyard Yantar or Yantar Shipyard; the older Yantar Shipbuilding Plant wording refers to the same Kaliningrad production plant.