2017

• 04 Laundry Dryer Electrical safety inspection
  (Korea Testing Certification)

2016

• 03 ISO14001 Acquire certificate of environmental management system

2015

• 04 Get KFI certificate of fire-fighting clothes washing machine(Washing machine 15-1)

2013

• 11 Roller (guide) device(10-1336359)

2011

• 12 Patent application of "Aqua washing machine" (10-1103109)

2010

• 02 Patent application of "Aqua washing machine" (10-2010-00098420)

2006

• 12 Patent application of dry cleaning age essential oil valve device(10-0664967)
• 08 ISO 9001 Acquire certificate
• 03 Development of solvent recovery dryer and patent application

2001

• 12 Invention patent of laundry apparatus(0319066)
• 03 ISO 9002 Acquisition of quality system certificate

1996

• 08 Establishment of second factory (production factory for press only)
• 02 Expansion of scale and earlier (within the Daegu 3 industrial park)

1995

• 07 Roller Ironer Additional production line established
• 02 Expansion of scale and earlier (Taejon-dong material in Daegu North District)

1994

• 07 Founded Eunsung Engineering
  (Sangyeok-dong, Bukgu, Daegu)