STX Engine, The Republic of Korea - Komachine Supplier Profile and Product List

- STX Engine, established in 1976, is a specialized diesel engine manufacturer. Its core business areas include marine, defense, and power plant engines, alongside electronic communication equipment and parts/services. Since its designation as a defense industry company in 1977, it has grown into a globally competitive comprehensive engine maker based on accumulated technology and experience. The company also holds a strong position as a global leader in the electronic communication sector.STX Engine, established in 1976, is a specialized diesel engine manufacturer. Its core business areas include marine, defense, and power plant engines, alongside electronic communication equipment and parts/services. Since its designation as a defense industry company in 1977, it has grown into a globally competitive comprehensive engine maker based on accumulated technology and experience. The company also holds a strong position as a global leader in the electronic communication sector.
- STX-MAN Low Speed Marine Main Engine: Supply of marine engines for large container ships, LNG carriers, and oil tankers.STX-MAN Low Speed Marine Main Engine: Supply of marine engines for large container ships, LNG carriers, and oil tankers.
- STX-MAN Medium Speed Marine Main/Aux. Engine: A leading manufacturer in the global marine engine market, providing comprehensive services including design, manufacturing, sales, and after-sales support for marine applications.STX-MAN Medium Speed Marine Main/Aux. Engine: A leading manufacturer in the global marine engine market, providing comprehensive services including design, manufacturing, sales, and after-sales support for marine applications.
- STX-CUMMINS High Speed Marine Main/Aux./Emergency Engine: Engine solutions for land-based power generation facilities and emergency power supply.STX-CUMMINS High Speed Marine Main/Aux./Emergency Engine: Engine solutions for land-based power generation facilities and emergency power supply.
- SCR System: Possession of high-efficiency system technology capable of fully complying with IMO and national environmental regulations.SCR System: Possession of high-efficiency system technology capable of fully complying with IMO and national environmental regulations.
- Medium Speed Engine (Engine Power Plant, Container Engine Power Plant, Barge mounted Engine Power Plant): Facilitates the construction of large-capacity power plants over 50MW, offers easy land transportation and rapid power supply with containerized units, and improves quality and delivery times for overseas land-based power plant construction with barge-mounted solutions.Medium Speed Engine (Engine Power Plant, Container Engine Power Plant, Barge mounted Engine Power Plant): Facilitates the construction of large-capacity power plants over 50MW, offers easy land transportation and rapid power supply with containerized units, and improves quality and delivery times for overseas land-based power plant construction with barge-mounted solutions.
- High Speed Engine (Emergency Diesel Generator, Black Start Diesel Generator): Provides emergency power for power plants, refineries, hospitals, internet data centers (IDCs), office buildings, and apartments, and supplies essential 10-20MW class BSDGs for gas turbine power plant black start operations.High Speed Engine (Emergency Diesel Generator, Black Start Diesel Generator): Provides emergency power for power plants, refineries, hospitals, internet data centers (IDCs), office buildings, and apartments, and supplies essential 10-20MW class BSDGs for gas turbine power plant black start operations.
- Emergency Gas Turbine: Provision of eco-friendly gas engine power generation facilities utilizing clean energy like LNG.Emergency Gas Turbine: Provision of eco-friendly gas engine power generation facilities utilizing clean energy like LNG.
- Defense Industry Engines: Production and supply of diesel engines for military tanks (K1A1, K2), self-propelled howitzers (K9, Redback armored vehicles), armored vehicles, naval vessels (destroyers, frigates, high-speed patrol boats, support ships), and Coast Guard patrol ships. Design technology for state-of-the-art new diesel engines focused on small size, light weight, and high output, utilizing aluminum and high-strength forged steel components, along with heavy cutting and ultra-precision machining technologies. Successful localization of K9 self-propelled howitzer diesel engine (SMV1000) and development of SMV350/520/750 series engines and V1360 engine.Defense Industry Engines: Production and supply of diesel engines for military tanks (K1A1, K2), self-propelled howitzers (K9, Redback armored vehicles), armored vehicles, naval vessels (destroyers, frigates, high-speed patrol boats, support ships), and Coast Guard patrol ships. Design technology for state-of-the-art new diesel engines focused on small size, light weight, and high output, utilizing aluminum and high-strength forged steel components, along with heavy cutting and ultra-precision machining technologies. Successful localization of K9 self-propelled howitzer diesel engine (SMV1000) and development of SMV350/520/750 series engines and V1360 engine.
- Electronic Communication: Development of proprietary domestic technologies for underwater acoustics, radio wave detection, tactical communication, and combat systems. Provision of next-generation defense solutions including Coast Guard Surveillance Radar-II, military lithium-ion batteries, and TASS (Tactical Acoustic Surveillance System).Electronic Communication: Development of proprietary domestic technologies for underwater acoustics, radio wave detection, tactical communication, and combat systems. Provision of next-generation defense solutions including Coast Guard Surveillance Radar-II, military lithium-ion batteries, and TASS (Tactical Acoustic Surveillance System).
- Parts & Service: Repair and supply services for all materials related to engines, ships, and plants, including both proprietary and third-party products, ensuring customer satisfaction through domestic dealerships and a global network.Parts & Service: Repair and supply services for all materials related to engines, ships, and plants, including both proprietary and third-party products, ensuring customer satisfaction through domestic dealerships and a global network.
- Defense Industry Engine Technology and Localization Capabilities: Contribution to the supply of critical power sources for national defense, including army tanks, self-propelled howitzers, navy warships, and coast guard patrol ships, since its designation as a defense industry company in 1977. The successful localization of the K9 self-propelled howitzer diesel engine (SMV1000) addresses issues of rising component costs and high Euro exchange rates, overcoming export restrictions and enhancing profitability.Defense Industry Engine Technology and Localization Capabilities: Contribution to the supply of critical power sources for national defense, including army tanks, self-propelled howitzers, navy warships, and coast guard patrol ships, since its designation as a defense industry company in 1977. The successful localization of the K9 self-propelled howitzer diesel engine (SMV1000) addresses issues of rising component costs and high Euro exchange rates, overcoming export restrictions and enhancing profitability.
- Provision of Eco-friendly Engine and Power Generation Solutions: Expansion of business into eco-friendly power generation, including LNG and biofuels, and development of high-efficiency STX-SCR systems for full compliance with global and national environmental regulations. Achievement of approximately 10% increased output compared to existing eco-friendly engines (L35/44DF CD) for marine applications, strengthening its presence in the LNG carrier and large container ship markets.Provision of Eco-friendly Engine and Power Generation Solutions: Expansion of business into eco-friendly power generation, including LNG and biofuels, and development of high-efficiency STX-SCR systems for full compliance with global and national environmental regulations. Achievement of approximately 10% increased output compared to existing eco-friendly engines (L35/44DF CD) for marine applications, strengthening its presence in the LNG carrier and large container ship markets.
- Diversified Business Portfolio and Total Solution Provision: Extensive business areas including marine engines, defense industry engines, land-based power generation facilities, electronic communication equipment, and parts & services. Leveraging expertise in engine design and production to offer package solutions for marine main engines, generators, and emergency generators, and actively responding to general shipbuilding industry demands through the development of ship automation systems and navigation/communication devices.Diversified Business Portfolio and Total Solution Provision: Extensive business areas including marine engines, defense industry engines, land-based power generation facilities, electronic communication equipment, and parts & services. Leveraging expertise in engine design and production to offer package solutions for marine main engines, generators, and emergency generators, and actively responding to general shipbuilding industry demands through the development of ship automation systems and navigation/communication devices.
- Global Production and Service Network: Establishment of an export network across more than 30 countries in Asia, Europe, the Middle East, Africa, and South America. Provision of parts supply and technical support services through domestic dealerships and a global network, leading to enhanced customer satisfaction. Recognition with '500 Million Dollar Export Tower' in 2006, '700 Million Dollar Export Tower' in 2007, and '800 Million Dollar Export Tower' in 2008, indicating continuous growth in export performance.Global Production and Service Network: Establishment of an export network across more than 30 countries in Asia, Europe, the Middle East, Africa, and South America. Provision of parts supply and technical support services through domestic dealerships and a global network, leading to enhanced customer satisfaction. Recognition with '500 Million Dollar Export Tower' in 2006, '700 Million Dollar Export Tower' in 2007, and '800 Million Dollar Export Tower' in 2008, indicating continuous growth in export performance.
- Technology Collaboration and R&D Capabilities: Establishment of technology cooperation with leading global engine manufacturers such as Germany's MTU, MAN ENERGY SOLUTIONS, Japan's Niigata Power System, and USA's Cummins. Continuous dedication to research and development centered on its technology and electronic communication research institutes, achieving cumulative production of 20 million horsepower in the 4-stroke diesel engine sector, demonstrating high technological prowess.Technology Collaboration and R&D Capabilities: Establishment of technology cooperation with leading global engine manufacturers such as Germany's MTU, MAN ENERGY SOLUTIONS, Japan's Niigata Power System, and USA's Cummins. Continuous dedication to research and development centered on its technology and electronic communication research institutes, achieving cumulative production of 20 million horsepower in the 4-stroke diesel engine sector, demonstrating high technological prowess.
- Defense Industry (Army tanks, self-propelled howitzers, armored vehicles, Navy warships, Coast Guard patrol ships, etc.)Defense Industry (Army tanks, self-propelled howitzers, armored vehicles, Navy warships, Coast Guard patrol ships, etc.)
- Shipbuilding Industry (Large container ships, LNG carriers, oil tankers, fishing vessels, etc., for merchant and special vessels)Shipbuilding Industry (Large container ships, LNG carriers, oil tankers, fishing vessels, etc., for merchant and special vessels)
- Power Generation Facilities (Land-based plants, island power plants, hospitals, internet data centers (IDCs), office buildings, apartments for emergency power and general power supply)Power Generation Facilities (Land-based plants, island power plants, hospitals, internet data centers (IDCs), office buildings, apartments for emergency power and general power supply)
- Railway Vehicles (Locomotive engines)Railway Vehicles (Locomotive engines)
- Industrial Equipment (Port cranes, backup generators, and other industrial engines)Industrial Equipment (Port cranes, backup generators, and other industrial engines)
- Electronic Communication (Underwater acoustics, radio wave detection, tactical communication, combat systems, ship navigation communication, and automation equipment)Electronic Communication (Underwater acoustics, radio wave detection, tactical communication, combat systems, ship navigation communication, and automation equipment)
- Egypt, Morocco, Middle East, AfricaEgypt, Morocco, Middle East, Africa
- South Korea, Taiwan, Iraq, Singapore, China, MalaysiaSouth Korea, Taiwan, Iraq, Singapore, China, Malaysia
- Germany, Poland, Norway, Netherlands, TurkeyGermany, Poland, Norway, Netherlands, Turkey
- USAUSA
- ChileChile
- Designated as a defense industry company in 1977.Designated as a defense industry company in 1977.
- Selected as a 'World-Class Product' by the Ministry of Commerce, Industry and Energy in 2004 (for marine auxiliary engines for power generation).Selected as a 'World-Class Product' by the Ministry of Commerce, Industry and Energy in 2004 (for marine auxiliary engines for power generation).
- Awarded '500 Million Dollar Export Tower' in 2006, '700 Million Dollar Export Tower' in 2007, and '800 Million Dollar Export Tower' in 2008.Awarded '500 Million Dollar Export Tower' in 2006, '700 Million Dollar Export Tower' in 2007, and '800 Million Dollar Export Tower' in 2008.
- Included in DJSI Korea for 4 consecutive years (as of 2012).Included in DJSI Korea for 4 consecutive years (as of 2012).
- Obtained 'Defense Quality System Certification (KDS 0050-9000:2002)' for diesel engine and component manufacturing in the fields of ammunition, mobility, and naval vessels from the Defense Agency for Technology and Quality.Obtained 'Defense Quality System Certification (KDS 0050-9000:2002)' for diesel engine and component manufacturing in the fields of ammunition, mobility, and naval vessels from the Defense Agency for Technology and Quality.
- Received approval for mass-produced equipment (diesel engines) from the Korean Register of Shipping (first in Korea).Received approval for mass-produced equipment (diesel engines) from the Korean Register of Shipping (first in Korea).
- KOLAS (Korea Laboratory Accreditation Scheme) accredited company.KOLAS (Korea Laboratory Accreditation Scheme) accredited company.
- Patent: Method and apparatus for detecting a misfire of an internal combustion engine (EP-2568149-A1).Patent: Method and apparatus for detecting a misfire of an internal combustion engine (EP-2568149-A1).
- Patent: Propulsion and braking system using clutch (EP-4067224-A1, EP-4067224-A4, US-12379005-B2). (Possession of 7 patents in total, 2 patent families, 2 granted patents, and pending applications).Patent: Propulsion and braking system using clutch (EP-4067224-A1, EP-4067224-A4, US-12379005-B2). (Possession of 7 patents in total, 2 patent families, 2 granted patents, and pending applications).