History
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2023
- 03Received the Bronze Tower Order of Industrial Service Merit
- 03Received the Bronze Tower Order of Industrial Service Merit
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2019
- 03Registered as an Environmental Consulting Company
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2018
- 05Registered for Direct Production Certification
(Software Development) - 01registered Institution for Underground Safety Impact Assessment
- 05Registered for Direct Production Certification
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2016
- 07Registered as an Electric Power Supervision Company
- 06Registered for Direct Production Certification
(Surveying, Geotechnical Exploration)
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2014
- 08Registration for Construction Technology Services
(General Design and Construction Management) - 06Registered in Direct Production Verification Measurement,
Geology Survey Business
- 08Registration for Construction Technology Services
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2010
- 08Registration for Overseas Construction Business
- 06Registered as a Public Transpiration Facility Development Project
Feasibility Evaluation Agent - 06Registered as a General Transpiration Safety Evaluation Agency
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2009
- 07Sama Electricity Merger Divestiture (Electrical construction)
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2008
- 10Construction Supervision Department of Hanah Engineering M&A
- 01Busan Branch Office Established (Busan Dong-gu Choryang-dong)
- 10Construction Supervision Department of Hanah Engineering M&A
-
2007
- 08Registered as Disaster Prevention Management Policy Agency
(Disaster Impact Assessment and 3 Other Fields)
- 08Registered as Disaster Prevention Management Policy Agency
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2006
- 07Registered as Specialized Power Design Business
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2004
- 10Registered in Construction Business
(Facility Maintenance Management Business) - 08Registered as Specialized Safety Inspection Agency
(2 additional areas including Bridges and Tunnels)
- 10Registered in Construction Business