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| | | | samsung Heavy Industries co.,ltd | | |
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| | STX Offshore&shipbuilding Co.,ltd | | |
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| | | Yuanta Securities Korea Co., Ltd | | |
| | | Hanjin Heavy Industries Co., Ltd. | | |
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| | Heungil Enterprise Co., Ltd. | | |
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| | shalom Engineering Co., Ltd. | | |
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| | Daewoo Information Systems | | |
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| | Korea Electronics and Telecommunications Research Institute | | |
| | | | Kyobo Information & Communication | | |
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