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- 2016ڵȭ (߸ű) SMPS
- 2014ڵȭ (Ʈ) SMPS
- 2013ű յ ȹ(SA-30B)
- 2013 μ , FCC ŷڼ 輺 ȹ
- 2012CE(SA-50, SA-500 ø) ȹ, ҹ SMPS
- 2011ISO 14001 ȹ, ǰ , ó
- 2009ƻ() μ
- 2000KSA 9001 / ISO 9001 / CE ȹ
- 1996ȸ
- 1994AFC FRNT PS ȭ /
- 1993KETI ǰü / ұ
- 1992Ưʾü
- 1992 Ʈũ ǸŸ (12)
- 1991
- 1991ƻ() ȯ
- 1990 ġ ȭ /
- 1987ڻ