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

- A company specializing in power device manufacturing and providing total engineering solutions for power infrastructure construction in computer rooms, broadcasting studios, and data centersA company specializing in power device manufacturing and providing total engineering solutions for power infrastructure construction in computer rooms, broadcasting studios, and data centers
- Uninterruptible Power Supply (U.P.S): YES-EPS model, various product lines including Parallel UPS, Three-phase UPS, Single-phase UPS, and CUB UPS. C.V.C.F (Constant Voltage Constant Frequency) control technology and 3rd generation DSP (Digital Signal Processor) technology application. Patented seismic-resistant technology ensuring power system stability even during earthquakes.Uninterruptible Power Supply (U.P.S): YES-EPS model, various product lines including Parallel UPS, Three-phase UPS, Single-phase UPS, and CUB UPS. C.V.C.F (Constant Voltage Constant Frequency) control technology and 3rd generation DSP (Digital Signal Processor) technology application. Patented seismic-resistant technology ensuring power system stability even during earthquakes.
- Automatic Voltage Regulator (A.V.R): Core equipment development and production capability for stable voltage supply.Automatic Voltage Regulator (A.V.R): Core equipment development and production capability for stable voltage supply.
- Frequency Converter: Technology for frequency conversion required in various industrial environments.Frequency Converter: Technology for frequency conversion required in various industrial environments.
- Rectifier and Automatic Float Charger (Battery Charger): Provision of high-efficiency equipment for power conversion and battery charging.Rectifier and Automatic Float Charger (Battery Charger): Provision of high-efficiency equipment for power conversion and battery charging.
- Inverter, Emergency Power Supply, Hybrid Energy Storage System (YES-ESS): Offering energy efficiency and emergency power supply solutions.Inverter, Emergency Power Supply, Hybrid Energy Storage System (YES-ESS): Offering energy efficiency and emergency power supply solutions.
- Static Transfer Switch (STS), Environmental Control Unit (E.C.U - YES-ECU), Fire Extinguishing Facility, Emergency Generator: Essential components for computer room and data center infrastructure construction.Static Transfer Switch (STS), Environmental Control Unit (E.C.U - YES-ECU), Fire Extinguishing Facility, Emergency Generator: Essential components for computer room and data center infrastructure construction.
- Development of military special products: Capability to develop and produce specialized equipment such as communication shelter distribution boards, large-capacity R.F.I filters, communication rectifiers, and A.V.R for military applications.Development of military special products: Capability to develop and produce specialized equipment such as communication shelter distribution boards, large-capacity R.F.I filters, communication rectifiers, and A.V.R for military applications.
- Integrated Manufacturing-Construction Total Solution Provision: A vertically integrated business model, unique in Korea, encompassing direct manufacturing of power equipment and comprehensive electrical and information/communication construction for high-stability facilities like computer rooms, broadcasting studios, and data centers. This offers high convenience and reliability to customers, maximizing construction quality.Integrated Manufacturing-Construction Total Solution Provision: A vertically integrated business model, unique in Korea, encompassing direct manufacturing of power equipment and comprehensive electrical and information/communication construction for high-stability facilities like computer rooms, broadcasting studios, and data centers. This offers high convenience and reliability to customers, maximizing construction quality.
- Customized Multi-Product Small-Batch Production System: Capability to produce customized equipment optimized for specific customer needs and environments in small, diverse batches. A differentiated business model strategically targeting niche markets that large companies find difficult to address.Customized Multi-Product Small-Batch Production System: Capability to produce customized equipment optimized for specific customer needs and environments in small, diverse batches. A differentiated business model strategically targeting niche markets that large companies find difficult to address.
- Proprietary Core Technology and Stability Assurance: Leveraging approximately 30 years of accumulated power electronics technology, particularly patented seismic-resistant UPS technology, ensuring the stability of power systems even during natural disasters, a unique competitive edge. The application of C.V.C.F (Constant Voltage Constant Frequency) control technology and 3rd generation DSP technology enhances product performance.Proprietary Core Technology and Stability Assurance: Leveraging approximately 30 years of accumulated power electronics technology, particularly patented seismic-resistant UPS technology, ensuring the stability of power systems even during natural disasters, a unique competitive edge. The application of C.V.C.F (Constant Voltage Constant Frequency) control technology and 3rd generation DSP technology enhances product performance.
- Expertise in Public and Special Markets: Consistent supply of products to public institutions and major private companies, along with the development and mass production of specialized military products, securing expertise and reliability in specific market segments.Expertise in Public and Special Markets: Consistent supply of products to public institutions and major private companies, along with the development and mass production of specialized military products, securing expertise and reliability in specific market segments.
- Continuous R&D Investment and Quality Management System: Ongoing R&D investments to expand its technology portfolio, and the acquisition of numerous quality and environmental certifications such as ISO 9001, ISO 14001, and KS certification, strengthening technological completeness and commercialization capabilities. Recognition as a strong technology-driven SME through various awards, including commendations from the Minister of Trade, Industry and Energy.Continuous R&D Investment and Quality Management System: Ongoing R&D investments to expand its technology portfolio, and the acquisition of numerous quality and environmental certifications such as ISO 9001, ISO 14001, and KS certification, strengthening technological completeness and commercialization capabilities. Recognition as a strong technology-driven SME through various awards, including commendations from the Minister of Trade, Industry and Energy.
- Computer room construction and operationComputer room construction and operation
- Broadcasting studio construction and operationBroadcasting studio construction and operation
- Data Center (IDC) construction and operationData Center (IDC) construction and operation
- Power quality management and infrastructure construction for public institutions and private enterprisesPower quality management and infrastructure construction for public institutions and private enterprises
- Defense sector (specialized power devices and systems for military applications)Defense sector (specialized power devices and systems for military applications)
- Southeast Asia (potential market)Southeast Asia (potential market)
- Europe (potential market)Europe (potential market)
- Patents: UPS with seismic function (patented in 2012). Total of 2 patents held.Patents: UPS with seismic function (patented in 2012). Total of 2 patents held.
- Certifications: Q-MARK (Quality Assurance) (1997), ISO 9001 (1998), GQ Excellent Product Mark (1999), Electrical Construction Business License (2000), Electrical Product Safety Certificates (2001), KSA ISO 14001:2004 (2008), Direct Production Certificate (SME) (2008), KS Certification (KS-C4310) (2008, additional in 2018), Management Innovation Type SME Confirmation (2009), High-Efficiency Equipment Certificate (2014), Broadcasting and Communication Equipment Registration (Charger) (2016).Certifications: Q-MARK (Quality Assurance) (1997), ISO 9001 (1998), GQ Excellent Product Mark (1999), Electrical Construction Business License (2000), Electrical Product Safety Certificates (2001), KSA ISO 14001:2004 (2008), Direct Production Certificate (SME) (2008), KS Certification (KS-C4310) (2008, additional in 2018), Management Innovation Type SME Confirmation (2009), High-Efficiency Equipment Certificate (2014), Broadcasting and Communication Equipment Registration (Charger) (2016).
- Awards: SME Commendation (2009), National Assembly Industry, Trade and Energy Committee Commendation (2013), Minister of Trade, Industry and Energy Award (2014), Minister of Trade, Industry and Energy Commendation (2017), Seoul Mayor Commendation (2018).Awards: SME Commendation (2009), National Assembly Industry, Trade and Energy Committee Commendation (2013), Minister of Trade, Industry and Energy Award (2014), Minister of Trade, Industry and Energy Commendation (2017), Seoul Mayor Commendation (2018).