History
As a leader in the transmission and distribution market, Cheryong Industrial manufactures and supplies high-quality power equipment that delivers value
1980
-1990
-1990
1980
-1990
-1990
2000
2000
2010
2010
2020
2020
1986.12Foundation of Kyungin Electric Wire Development Co., Ltd
1988.01Renamed as Cheryong Industrial Co., Ltd
2000.01Completed Development of 154kV transmission hardware
2001.12Selected as a Promising Power Venture Company by KEPCO (Korea Electric Power Corporation)
2004.05Completed development of 765kV transmission hardware
2008.11Completed development of 345kV transmission hardware
2011.11Company split into Cheryong Industrial Co., Ltd. and Cheryong Electric Co., Ltd
2011.12Obtained KS Q ISO 9001:2015 certification
(Quality Management System)
Obtained KS I ISO 14001:2015 certification
(Environmental Management System)
(Quality Management System)
Obtained KS I ISO 14001:2015 certification
(Environmental Management System)
2012.02Re-listed on the KOSDAQ, Korea Exchange
2012.05Business-affiliated research institute recognized by the Korea Industrial Technology Association
2014.06Selected as an Excellent Partner Company by KEPCO
(Korea Electric Power Corporation)
(Korea Electric Power Corporation)
2017.12Participation in the development of Hot-stick work method organized by KEPCO and product development
2022.12Obtained KS Q ISO 45001:2018 certification (KOSHA-MS)
2024.01Completed development of 500kV HVDC transmission hardware