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History

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2014.
04.

License Acquired from Korea Electric Signal Technology Association

03.

License Acquired from Korea Rail Electric Technology Association

2013.
09.

K-OHSMS 18001:2007 / OHSAS18001:2007 Certified

2011.
02.

Ceos Park, Yong Seop, Park, Gwang Seop and Park, Jung Hyeon Positioned (Respective Representatives)

2009.
06.

ISO 14001:2004 Certified

2003.
11.

ISO 9001:2000 Certified

10.

Corporate Name Changed to Doowon EFC Co., Ltd.

2000.
12.

Capital Increase (Total Capital : 3,000,000,000KRW)

1999.
09.

KEPCO (Company Qualification for Double ConductorPower Cable Construction Biddings)

1998.
05.

Corporate Building Completion (Doowon Building)

03.

Entrance to Overseas Construction Market (Taiwan Formosa Refinery #1 : Electric & Instrument Installation and others)

1996.
05.

ISO 9002Certified (Approval Certificate No : 951677)

1995.
08.

Information and Communication Construction Business License Acquired (No.: 1381)

1994.
06.

CEOs Park, Yong Seop and Park, Gwang Seop Positioned

1985.
09.

Fire Prevention Facility Construction Business License Acquired (Seoul Gangnam No.:85-126)

1980.
09.

Doowon Electric Construction Co., Ltd. / CEO Park, Yong Seop

01.

Electric ConstructionBusiness License Acquired (No.:Seoul-00202)