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

- A leading green energy company through the development and manufacturing of power conversion devices such as converters, inverters, and generator controllers, and electric vehicle chargers.A leading green energy company through the development and manufacturing of power conversion devices such as converters, inverters, and generator controllers, and electric vehicle chargers.
- Possession of diverse product groups including DC/DC converters, motor control units, generator control units, rectifier systems, driving inverters, auxiliary inverters, On-Board Chargers (OBC), and various electric vehicle chargers.Possession of diverse product groups including DC/DC converters, motor control units, generator control units, rectifier systems, driving inverters, auxiliary inverters, On-Board Chargers (OBC), and various electric vehicle chargers.
- The non-isolated DC/DC converter ACU400V4K model's technical characteristics include 4kW power, an input voltage range of 500~750V, an output voltage range of 275~425V, high efficiency of over 96%, application of ZVS (Zero Voltage Switching) topology, CAN interface support, and water cooling method.The non-isolated DC/DC converter ACU400V4K model's technical characteristics include 4kW power, an input voltage range of 500~750V, an output voltage range of 275~425V, high efficiency of over 96%, application of ZVS (Zero Voltage Switching) topology, CAN interface support, and water cooling method.
- Establishment of a diverse industry-applicable product portfolio, including rectifiers and power supply units for communication base stations, environmental monitoring devices, power conversion devices for railway vehicles, power conversion devices for defense, and power conversion devices related to new renewable energy businesses.Establishment of a diverse industry-applicable product portfolio, including rectifiers and power supply units for communication base stations, environmental monitoring devices, power conversion devices for railway vehicles, power conversion devices for defense, and power conversion devices related to new renewable energy businesses.
- Provision of a diverse product lineup of electric vehicle chargers, including slow (7kW, 11kW), for mechanical parking systems (11kW), medium-speed (30kW, 40kW, 50kW), fast (100kW, 200kW), and ultra-fast (over 400kW) options.Provision of a diverse product lineup of electric vehicle chargers, including slow (7kW, 11kW), for mechanical parking systems (11kW), medium-speed (30kW, 40kW, 50kW), fast (100kW, 200kW), and ultra-fast (over 400kW) options.
- Core competitiveness in converter and inverter products through high-efficiency and low-noise circuit technology.Core competitiveness in converter and inverter products through high-efficiency and low-noise circuit technology.
- Securing a competitive advantage over rivals with the achievement of 97% electrical energy conversion efficiency.Securing a competitive advantage over rivals with the achievement of 97% electrical energy conversion efficiency.
- Minimization of switching losses and excellent EMC (Electromagnetic Compatibility) characteristics implementation through the utilization of ZVS (Zero Voltage Switching) topology.Minimization of switching losses and excellent EMC (Electromagnetic Compatibility) characteristics implementation through the utilization of ZVS (Zero Voltage Switching) topology.
- Agile R&D capabilities based on a vertically integrated structure with organic connections in planning, design, and production, and reusable platform technology.Agile R&D capabilities based on a vertically integrated structure with organic connections in planning, design, and production, and reusable platform technology.
- Technology development capability with a field-oriented R&D approach considering both feasibility and customer experience simultaneously.Technology development capability with a field-oriented R&D approach considering both feasibility and customer experience simultaneously.
- Accumulated years of technology and expertise in communication power supply since its establishment in 2008, and a firm position as a leader in the green energy sector.Accumulated years of technology and expertise in communication power supply since its establishment in 2008, and a firm position as a leader in the green energy sector.
- Strengthening competitiveness in the charger sector through patent registration for an electric vehicle charging completion detection system and acquisition of a patent for low-voltage prevention technology.Strengthening competitiveness in the charger sector through patent registration for an electric vehicle charging completion detection system and acquisition of a patent for low-voltage prevention technology.
- Supply of power conversion devices for eco-friendly vehicles (electric vehicles, hydrogen vehicles).Supply of power conversion devices for eco-friendly vehicles (electric vehicles, hydrogen vehicles).
- Rectifiers and power supply units for 5G communication base stations and optical repeaters.Rectifiers and power supply units for 5G communication base stations and optical repeaters.
- Power conversion devices and power generation devices for multi-axis unmanned vehicles, tactical vehicles, and special mission vehicles in the defense sector.Power conversion devices and power generation devices for multi-axis unmanned vehicles, tactical vehicles, and special mission vehicles in the defense sector.
- Non-contact chargers and magnetic levitation inverters for railway vehicles (light rail).Non-contact chargers and magnetic levitation inverters for railway vehicles (light rail).
- New renewable energy business (solar power plant facility EPC) and DC distribution systems.New renewable energy business (solar power plant facility EPC) and DC distribution systems.
- High-load power supply units for special mining vehicles.High-load power supply units for special mining vehicles.
- Supply of inverters and converters for the marine and medical equipment sectors.Supply of inverters and converters for the marine and medical equipment sectors.
- India, ChinaIndia, China
- GermanyGermany
- United StatesUnited States
- Acquisition of international quality and environmental management system certifications including ISO14001, ISO9001, IATF16949, E-Mark, and CE.Acquisition of international quality and environmental management system certifications including ISO14001, ISO9001, IATF16949, E-Mark, and CE.
- Patent registration for an 'Electric vehicle charging complete detection charging system'.Patent registration for an 'Electric vehicle charging complete detection charging system'.
- Acquisition of a patent related to technology for preventing low-voltage phenomena.Acquisition of a patent related to technology for preventing low-voltage phenomena.
- Receipt of the 2020 Korean Small and Medium Venture Business Awards in the technology innovation category.Receipt of the 2020 Korean Small and Medium Venture Business Awards in the technology innovation category.
- Receipt of the 2025 IEVE Technology Innovation Award.Receipt of the 2025 IEVE Technology Innovation Award.
- Various certifications and designations including Technology Innovation INNO-BIZ Company, Gyeonggi Promising Small and Medium Business, Venture Company, Export-Promising Small and Medium Business, and Ministry of Employment and Labor's Strong Small Business.Various certifications and designations including Technology Innovation INNO-BIZ Company, Gyeonggi Promising Small and Medium Business, Venture Company, Export-Promising Small and Medium Business, and Ministry of Employment and Labor's Strong Small Business.