Company Introduction
DongWon EN-Tec promises to seek the best product and the best quality,
and try its best for high value-added industry.

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- Company Introduction
- Company History
Company History
Since its foundation in 2003,
DongWon EN-Tec developed RANOSHIELD¢â radiation shielding material in 2011 and
studied related materials for over 10 years to accumulate know-how.
2003. 04 | Founded DongWon EN-Tec |
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2006. 12 | Incorporated to DongWon EN-Tec Co.,Ltd. |
2007. 01 | Acquired ISO9001 certificate |
2007. 12 | Founded affiliate research institute, |
2008. 01 | Certificated as INNO-BIZ |
2011. 12 | Acquired ISO 14001 certificate |
2013. 08 | Registered RANOSHIELD¢â trademark |
2017. 03 | Registered a design patent on protective clothing |
2017. 03 | Moved head office in Onsan National Industrial Complex |
2023. 12 | Designated as a company specializing in energy |
2023. 12 | Won an award for industrial innovation campaign |
2023. 12 | Won export tower award on Trade Day |