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- Business Type: Manufacture,Trade,Architectural, Engineering
- CEO: 정구훈
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Main Item
: New & Renewable Energy
- Established: 2011-06-10
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- Business Type: Manufacture
- CEO: Eun Heo
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Main Item
: New & Renewable Energy
- Established: 2020-02-04
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- Business Type: Manufacture,Construction,Distribution,Information and Communication,R&D,Architectural, Engineering
- CEO: 강형주
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Main Item
: Energy Efficiency
- Established: 2004-02-01
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- Business Type: Manufacture,Distribution
- CEO: Shin Yucheol
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Main Item
: New & Renewable Energy
- Established: 1991
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- Business Type: Government, Public organizations
- CEO: 이승우
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Main Item
: New & Renewable Energy
- Established: 2001-04-02
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- Business Type: Manufacture,Construction
- CEO: 정상군
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Main Item
: New & Renewable Energy
- Established: 2002-08-05
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- Business Type: Manufacture
- CEO: Moon Yeo jin
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Main Item
: Energy Efficiency
- Established: 2019-10-10
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- Business Type: Manufacture
- CEO: BAEK JONG HYUN
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Main Item
: Energy Efficiency
- Established: 2019-02-07
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- Business Type: Manufacture,Construction,Management Consultancy
- CEO: KIM DAE SEOK
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Main Item
: New & Renewable Energy
- Established: 2002-10-22