| 2018. 12 | (LPH) Antenna tilting device development completed. |
|---|---|
| 2016. 08 | Casualty power terminal development completed. |
| 2014. 04 | Established R&D technololgy institute. |
| 2011. 01 | Acquired certification of Navy vessel equipment MIL-S-901D, MIL-S-167. |
| 2009. 05 | (Patrol Killer Guided Missile) Power system equipment development completed. |
| 2008. 09 | (Icebreaker Araon) Instrument & Heli console development completed. |
| 2006. 12 | (K-77) APU/ECS/NBC control console development completed. |
| 2005. 04 | (KOREA’S Aegis destroyers) Security Alarm System development completed. |
| 2003. 08 | Acquired certification of ISO 9001. |
| 1999. 11 | Moved into Noksan industrial complex. |
| 1986. 07 | Turned into JinKwang Electric Manufacturing Co.,Ltd. in the matter of corporation. |
| 1985. 09 | Registered as the shipbuilding enterprise in Busan city. |
| 1984. 05 | Became establishing member of Samsung Heavy industry Cooperating companies. |
| 1982. 08 | Approved producer of machinery material for vessels. |
| 1967. 05 | Established JinKwang. |
