| 1939 10.10 |
Established ¡°Burim Commerce¡± in front of Buyeong Station, Incheon (Capital: KRW30,000, Construction materials business, Employee: 7) |
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| 1947 06.28 |
Changed the name to Daelim Industrial Company, Inc. |
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| 1947 04.10 |
Constructed the Bupyeong Police Headquarters (First entry into the SOC business since the Liberation) |
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| 1949 04.08 |
Groundbreaking for Yeongam Line construction (Biggest national policy project since the Liberation) |
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| 1952 06 |
Constructed Banweol Salt Field |
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| 1956 08.14 |
Constructed Daejeon Library |
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| 1958 09 |
Filled & Covered up Cheonggyecheon |
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| 1958 12.27 |
Newly constructed & expanded the National Medical Center |
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| 1960 08 |
Took over Poolim Industrial Company (President Jae-soon Lee inaugurated) |
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| 1960 08.10 |
Constructed Yeosu Port |
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| 1961 12.20 |
Constructed Chooncheon Dam |