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We has supplied wiring-typed electrical facility for more than 50 years with the best quality, technology,
service as its corporate ideology, putting top priority on customer satisfaction.


We, JOONGWON Co., Ltd. have been supplying the relevant devices in electrical distribution system for half a century since our establishment in 1962, making customer satisfaction our top priority with the basic business principal of the highest quality, technology and the best services.

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Our Technical specification

The quality system of a corporate product is based on ISO 9001(2008) / ISO 14001-(2004).
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Data center

It shares the useful information
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We will give the answer about inquiry as quick as possible.
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Corporate video