STX Engine is a specialized diesel engine manufacturer established in 1976, supplying engines for maritime vessels including coast guard and naval ships.

We provide reliable propulsion and power solutions for Coast Guard vessels, supporting key power systems for maritime operations.

With localization-based production and supply capabilities, we ensure stable parts supply and prompt maintenance support, strengthening our competitiveness in the maritime defense sector.

In addition, we has in-house capabilities in radar and sonar systems, supporting target detection and situational awareness in both surface and underwater environments.

STX Engine presents its exhibition under the theme of “Reliable Integrated Solutions for Coast Guard Missions.”

We focus on propulsion engines and generator engines, emphasizing fast maneuverability and high reliability.

We are responding to future technology trends by developing hybrid propulsion systems for eco-friendly and high-efficiency operations.

We also plan to showcase surveillance solutions, including coast surveillance radar and VTS(Vessel Traffic Service) systems.

▼ Engines for Korea Coast Guard vessels

▼ Radar

STX Engine supplies propulsion and generator engines for Korea Coast Guard vessels currently in operation.

Our engines are applied to a wide range of patrol vessels, from 50-ton to 5,000-ton class ships, including 200-ton, 300-ton, 500-ton, 1,500-ton, and 3,000-ton classes.

This track record demonstrates proven reliability across various maritime operational environments.