History
History
Starting from a strong technical foundation,
E2S has advanced control and instrumentation systems through global collaboration
and built a path of
sustainable growth.
2020s
글로벌 협력 확대와
지속가능한 성장 단계



2025
Oct
Registered as a qualified supplier (Q grade) for REGULATORS (AVR) with KHNP
Sep
Received the Prime Minister's Commendation in the machinery industry
Jun
Signed a cooperation agreement for technology development to localize core nuclear power plant equipment
Jun
Signed an MOU for technical cooperation with the Electric Power Research Institute
May
Certified as a nuclear power partner company
2024
Mar
Obtained IATF 16949 automotive certification / supplied PCS system cards for nuclear power plants
2023
Mar
Registered as an outstanding ESG SME
2021
Jun
Generator excitation system designated as an Innovative Product by the Ministry of SMEs and Startups
Jun
Moved to the new Dongtan headquarters in Hwaseong, Gyeonggi-do
May
Registered as a specialized institution for CGID quality verification of standard products with KHNP
Mar
Registered for the design and manufacture of ITER instrumentation, control, and electrical equipment (Q grade) with Doosan
2020
Dec
Signed a joint execution agreement with Doosan for the NuScale control rod control system supply project
Aug
Signed an export cooperation MOU for control rod control systems with KHNP
2019
Oct
Registered as a supplier of switch modules and cable assemblies (Q grade) with KHNP
2018
Feb
Supplied cards for railway signaling equipment
2016
Jan
Supplied control rod system cards for nuclear power plants
2015
Nov
Registered as a qualified supplier (A grade) for hydro and pumped-storage auxiliary equipment with KHNP
Sep
Received a ministerial award for contributions to the nuclear industry
2014
Mar
Registered as a Q-grade item for nuclear safety with Doosan Heavy Industries
2010s
제어·계측 시스템 고도화와
산업 내 입지 강화



2013
Jan
Certified as a qualified maintenance company by five Korean power generation companies
2012
Dec
Received the Minister's Award for contributions to the nuclear industry
Sep
Obtained KEPIC EN certification from the Korea Electric Association
2011
Mar
Registered as a mass-production PCB supplier for Samsung Electro-Mechanics / registered as a mass-production supplier for Samsung medical devices
2009
Sep
Obtained CE certification for generator excitation control systems
Mar
Registered as a software business operator
2008
Dec
Registered as an information and communications construction business (No. 201009)
2000s
핵심 기술 확장과
품질·인증 경쟁력 확보


2006
Sep
Obtained Samsung Electronics ECO Partner certification / established mobile parts and LED BLU lines
2005
Oct
Patent registered (load current indicator for consumer electrical connection devices / No. 0521058)
Apr
Received special process approval from Hanwha Defense and Hanwha Systems
2004
Apr
Registered as a qualified supplier A grade for nuclear power plants with KHNP
2002
Dec
Selected as an INNO-BIZ company
2000
Sep
Obtained ISO 9001 certification / venture company certification
Feb
Established the SMT business division / selected as a designated SM partner by Samsung SDI
1990s
기술 기반 구축과
기업 출범의 시작

1999
May
Established an in-house R&D center
1998
Jul
Registered the factory (Jeongwoo Building, Cheonho-dong, Gangdong-gu, Seoul)
Feb
Relocated the head office to 3F, Jeongwoo Building, Cheonho 1-dong, Gangdong-gu, Seoul
1996
Jun
Established Mir System
1993
Jul
Founded E2S