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

- DAEYANG Electric Co., Ltd. is a specialized manufacturer of lighting and electrical equipment for shipbuilding, marine, and industrial plants, established in 1977. The company leads the domestic market in marine lighting and provides various electrical and electronic systems, including integrated communication systems for naval vessels, switchboards, and sensors. Recently, it has been expanding its business into future mobility and defense sectors through the development of MEMS-based high-precision pressure sensors and underwater robot technologies. Its corporate philosophy emphasizes creating value through continuous technological development and contributing to society.DAEYANG Electric Co., Ltd. is a specialized manufacturer of lighting and electrical equipment for shipbuilding, marine, and industrial plants, established in 1977. The company leads the domestic market in marine lighting and provides various electrical and electronic systems, including integrated communication systems for naval vessels, switchboards, and sensors. Recently, it has been expanding its business into future mobility and defense sectors through the development of MEMS-based high-precision pressure sensors and underwater robot technologies. Its corporate philosophy emphasizes creating value through continuous technological development and contributing to society.
- Lighting products by installation area: Offering optimized lighting solutions for various ship and offshore plant installation areas such as Accommodation, Outside, Mast, Engine Room, Cargo Hold, and Lashing Bridge. Possessing high-quality product lines including high-efficiency LED lighting, explosion-proof lights, navigation lights, and smart lighting, ensuring stable operation even in extreme environments.Lighting products by installation area: Offering optimized lighting solutions for various ship and offshore plant installation areas such as Accommodation, Outside, Mast, Engine Room, Cargo Hold, and Lashing Bridge. Possessing high-quality product lines including high-efficiency LED lighting, explosion-proof lights, navigation lights, and smart lighting, ensuring stable operation even in extreme environments.
- Integrated Communication Systems (ADICS-21, DICS-32): Systems for wired and wireless communication in special vessels like warships and submarines, supporting operational command and control and administrative automation by transmitting multimedia information (voice, video, data, messages) both inside and outside the vessel.Integrated Communication Systems (ADICS-21, DICS-32): Systems for wired and wireless communication in special vessels like warships and submarines, supporting operational command and control and administrative automation by transmitting multimedia information (voice, video, data, messages) both inside and outside the vessel.
- Naval Ship Wireless Communication System (WIRAS-III(A)): A wireless communication system for seamless communication among crew members within naval vessels, enhancing operational efficiency by providing a stable communication environment.Naval Ship Wireless Communication System (WIRAS-III(A)): A wireless communication system for seamless communication among crew members within naval vessels, enhancing operational efficiency by providing a stable communication environment.
- Naval Ship Network (SDN-21 Cloud) and Naval Ship Integrated Information Service (NSIIS-11): Providing network and information system solutions for the integration and efficient management of information systems within naval vessels.Naval Ship Network (SDN-21 Cloud) and Naval Ship Integrated Information Service (NSIIS-11): Providing network and information system solutions for the integration and efficient management of information systems within naval vessels.
- MEMS-based Pressure Sensors (MM080, SJ000, WS000, GS000, HSOLP01): Development and supply of high-precision sensor technologies such as ESC (Electronic Stability Control) pressure sensors for automobiles, pressure sensors for hydrogen vehicle stacks, and pressure sensors for air conditioners. Holding core technological capabilities for a leap forward as a key component supplier in the future mobility market.MEMS-based Pressure Sensors (MM080, SJ000, WS000, GS000, HSOLP01): Development and supply of high-precision sensor technologies such as ESC (Electronic Stability Control) pressure sensors for automobiles, pressure sensors for hydrogen vehicle stacks, and pressure sensors for air conditioners. Holding core technological capabilities for a leap forward as a key component supplier in the future mobility market.
- Unmanned Underwater Vehicle (UUV) and Underwater Robot Technology: Experience in successful performance testing of deep-sea UUVs (6,000m) and ongoing development of 2,500m-class autonomous underwater vehicles (AUVs). Leading underwater robot technology in both civil and defense sectors, including the development of the 'Sea Lancer 400' unmanned mine disposal vehicle.Unmanned Underwater Vehicle (UUV) and Underwater Robot Technology: Experience in successful performance testing of deep-sea UUVs (6,000m) and ongoing development of 2,500m-class autonomous underwater vehicles (AUVs). Leading underwater robot technology in both civil and defense sectors, including the development of the 'Sea Lancer 400' unmanned mine disposal vehicle.
- Unrivaled technological prowess and market dominance in the shipbuilding and marine industries. Maintaining a strong competitive edge with over 90% market share in the domestic marine lighting sector.Unrivaled technological prowess and market dominance in the shipbuilding and marine industries. Maintaining a strong competitive edge with over 90% market share in the domestic marine lighting sector.
- High-quality products capable of withstanding extreme environments and meeting international standards. Ensuring high reliability by passing international standard tests (vibration, shock, IP, constant temperature and humidity) for products like Arctic environment and oil rig explosion-proof items.High-quality products capable of withstanding extreme environments and meeting international standards. Ensuring high reliability by passing international standard tests (vibration, shock, IP, constant temperature and humidity) for products like Arctic environment and oil rig explosion-proof items.
- Continuous technological development and business diversification for securing future growth engines. Expanding business areas into MEMS-based high-precision pressure sensors, underwater robots, and core electrical components for railway vehicles, establishing a stable foundation for growth.Continuous technological development and business diversification for securing future growth engines. Expanding business areas into MEMS-based high-precision pressure sensors, underwater robots, and core electrical components for railway vehicles, establishing a stable foundation for growth.
- Specialized technological capabilities in the defense sector and designation as a defense industry company. Playing a crucial role in the defense sector, which demands high-level technology and significant R&D investment, for naval vessel communication, power systems, and UUVs.Specialized technological capabilities in the defense sector and designation as a defense industry company. Playing a crucial role in the defense sector, which demands high-level technology and significant R&D investment, for naval vessel communication, power systems, and UUVs.
- Possession of various international certifications and patents. Recognized for world-class quality with numerous international standard certifications, including approximately 2,500 types of explosion-proof certifications for marine lighting.Possession of various international certifications and patents. Recognized for world-class quality with numerous international standard certifications, including approximately 2,500 types of explosion-proof certifications for marine lighting.
- High R&D investment and specialized research personnel. Investing 8% of annual revenue in R&D, with over 80 researchers dedicated to technology development in its lighting, SI, and sensor business unit research centers, demonstrating strong innovation capabilities.High R&D investment and specialized research personnel. Investing 8% of annual revenue in R&D, with over 80 researchers dedicated to technology development in its lighting, SI, and sensor business unit research centers, demonstrating strong innovation capabilities.
- Shipbuilding Industry: Marine lighting, electronic systems, switchboards, navigation and signal light control systems, marine sensors, etc..Shipbuilding Industry: Marine lighting, electronic systems, switchboards, navigation and signal light control systems, marine sensors, etc..
- Offshore Plant Industry: Offshore plant lighting, explosion-proof lighting, integrated communication systems, etc..Offshore Plant Industry: Offshore plant lighting, explosion-proof lighting, integrated communication systems, etc..
- Defense Industry: Communication and power systems for warships and submarines, UUVs, electronic and electrical systems for naval vessels, switchboards, lead-acid batteries for submarines, etc..Defense Industry: Communication and power systems for warships and submarines, UUVs, electronic and electrical systems for naval vessels, switchboards, lead-acid batteries for submarines, etc..
- Railway Industry: Switchboards for power distribution and control in railway vehicles, cabin lighting systems, driver control panels, jumper cables, LED lighting for railway vehicles, etc..Railway Industry: Switchboards for power distribution and control in railway vehicles, cabin lighting systems, driver control panels, jumper cables, LED lighting for railway vehicles, etc..
- Automotive Industry: MEMS-based high-precision pressure sensors (ESC pressure sensors, pressure sensors for hydrogen vehicle stacks), etc..Automotive Industry: MEMS-based high-precision pressure sensors (ESC pressure sensors, pressure sensors for hydrogen vehicle stacks), etc..
- Industrial Plants: Onshore industrial lighting, medium-pressure sensors, etc..Industrial Plants: Onshore industrial lighting, medium-pressure sensors, etc..
- South Korea (leading domestic market), China (planned entry into automotive sensor market)South Korea (leading domestic market), China (planned entry into automotive sensor market)
- Europe (expanding customer base among ship operators)Europe (expanding customer base among ship operators)
- North America (supplying ESC sensors to Tesla)North America (supplying ESC sensors to Tesla)
- ISO 9001, ISO 14001, OHSAS 18001 certifications.ISO 9001, ISO 14001, OHSAS 18001 certifications.
- Explosion-proof certifications including BASEEFA, ATEX, IECEx, LCIE ATEX.Explosion-proof certifications including BASEEFA, ATEX, IECEx, LCIE ATEX.
- Defense Quality Management System (DQMS) certification (Defense Agency for Technology and Quality).Defense Quality Management System (DQMS) certification (Defense Agency for Technology and Quality).
- International Accredited Testing Laboratory (KOLAS / IEC 17025) certification.International Accredited Testing Laboratory (KOLAS / IEC 17025) certification.
- KEPIC certification (Korea Electric Power Industry Code).KEPIC certification (Korea Electric Power Industry Code).
- HELIDECK LIGHTING New Technology (NET) certification.HELIDECK LIGHTING New Technology (NET) certification.
- INNO-BIZ certification (SME Agency).INNO-BIZ certification (SME Agency).
- Designation as an Excellent Manufacturing Technology Research Institute (Ministry of Trade, Industry and Energy).Designation as an Excellent Manufacturing Technology Research Institute (Ministry of Trade, Industry and Energy).
- Possession of 176 patents.Possession of 176 patents.
- Recipient of the Korea Technology Award in 2017.Recipient of the Korea Technology Award in 2017.
- Achieved EcoVadis Gold rating in 2023.Achieved EcoVadis Gold rating in 2023.
- Awarded the Industrial Innovation Technology Award of the Year in 2023.Awarded the Industrial Innovation Technology Award of the Year in 2023.
- Recipient of the Presidential Commendation for Exemplary Taxpayers in 2025.Recipient of the Presidential Commendation for Exemplary Taxpayers in 2025.