PASSION CHALLENGE INNOVATION
ONLY INFORMATION & TELECOMMUNICATION
About Us HISTORY / CERTIFICATE / PATENT

2019

JUL
Certified as Promising Export Firm

2018

DEC
Certificate of Technical Achievement
MAY
Registered Patent of Wireless communication systemand 2others
MAR
Registered Patent of Oneway Broadcasting communication device and 1 other

2017

Nov
Certified as Family Friendly Corporations
AUG
Designated as HI-Seoul Brand Company

2016

DEC
Awarded "Certificate for Outstanding Export Performance)

2014

JUL
Established Factory(CCTV system,Access control system) 6 other cases

2012

AUG
Completed and moved to new office building of ONLY INFORTEL

2011

MAR
Awarded “Recognition of Tax Payment” from superintendent of Guro Tax Office
JAN
Awarded “Construction Quality Improvement” from chairman of Korea information communication contractor association

2009

OCT
Awarded “Year 2009 Engineering Day’s” from chairman of Korea Communication Commissioner
JAN
Awarded “Construction Quality Improvement” from chairman of Korea information communication contractor association

2005

DEC
Increased Capital (Total Capital Amount KRW 1,300,000,000)
NOV
Registered Patent(waterproof cap for feeder)
AUG
Acquired "Certification of International Contractor"

2004

MAR
Acquired "Certification of International Contractor"

2003

OCT
Established Construction Technology R & D Center
SEP
Acquired Certificate of Utility Model Registration
JUN
Acquired License for Military contractor

2002

DEC
Acquired License for Electric Construction Work Business

2000

JUN
Established Jaeju Branch Office

1999

JUN
Acquired License for Telecommunication Engineering and Consulting Business
APR
Acquired License for Telecommunication Construction Business
MAR
Establishment of ONLY INFORTEL CO., LTD.

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