| 2013.03 "UL" Certified |
| 2012.06 "CE" Certified |
| 2012.05 GS Neotek Partnership |
| 2011.11 GS Engineering & Construction Partnership |
| 2011.03 HYUNDAI Engineering & Construction Partnership |
| 2010.03 POSCO(Daewoo) Engineering Partnership |
| 2009.11 Samsung Engineering Partnership |
| 2009.04 Cable Tray KS Certification Acquisition |
