2016
· Acquisition of patent in roadblock
· Quality management system certification
(IOS 9001:2008)
· Crash test certified by DoD

2015
· Direct production verification registration
(Access control system)
· Appointment of high-growth firm
(Gazelle type)

2014
Registration of INNO-BIZ Small and Medium Businesses

2013
Appointment of roadblock for Sejong office vehicle defense facilities

2011
· Excellent procurement product registration (Roadblock)
· Excellent invention registration (Roadblock)
· K-mark certificate (Roadblock)

2010
Roadblock patent registration
(No. 10-0970234) / (No. 10-0997805)

2009
Relocation of HQ (Gangseo)

2008
Increase of capital (2.3 billion Won)

2006
· Commendation by Minister of Foreign Affairs and Trades
· Excellent procurement product registration (Roadblock)

2005
Awarded by Minister of Information and Communication

2004
Development of Ethernet-type access control system

2003
Awarded by the president

2001
· Increase of capital (1 billion Won)
· Development of automatic delivery service system

2000
· Renamed as D&S Technology, Inc.
· Relocation of HQ (Guro)
· Registration as information & communication construction business
· Registration as venture business

1999
Establishment of business affiliated research & development center

1998
Key management system development

1995
Mass ACS development

1994
Development of general purpose access control system

1992
· Renamed as Dongsin Systems, Inc.
· Delivery of Bank 365 access control system development

1989
Establishment of Dongsin Computer, Inc.
(Capital of 2 hundred million Won)