2024. 08. 

Awarded the Presidential Prize for KNQA 

2022. 06. 

Acquired KOSHA-MS 

2018. 09. 

Certified for new construction technology in displacement measurement 

2016. 11. 

Awarded the Presidential Prize for KNQA

2012. 11. 

Awarded the Presidential Prize for KNQA  

2006. 03. 

Relocated business site (from Gimpo to Nonsan)

2004. 04. 

Acquired company management rights (Poongsan)

2002. 12. 

Received Commendation from the Minister of National Defense for Defense Industry R&D

2001. 09. 

Obtained certification for manufacturing upper and lower end fittings of nuclear fuel rods

1998. 12. 

Obtained certification for Quality Management System (ISO 9001)

1992. 05. 

Established an affiliated technical research institute

1987. 12.

Selected as an Exemplary Defense Industry Company

1983. 05.

Licensed for the manufacture of military chemicals

1979. 07.

Designated as a Defense Industry Company

1973. 01.

Company founded