• 
  Quality Management
  2018.02
• 
  Environmental Management
  2018.01
• 
  Business Continuity Management
  2018.11

No.	Title	Certified on
6	Certified ISO 22301 certification	2018.11
5	Certified IATF 16949 certification	2017.12
4	Certified OHSAS 18001 certification	2013.10
3	Certified CMMI ML3 certification (CMMI Institute)	2012.12
2	Certified ISO/TS 16949 certification (UL-KOREA)	2004.04
1	Certified ISO 14001 certification (UL-KOREA)	2002.02