서광테크 / se kwang

서광테크 (se kwang) is a Korea-based business registered at 대전광역시 중구 대전천서로 641, (Postal code: 34804). It operates as an individual business. It was originally registered with the Seo-Daejeon Tax Office. 서광테크 (se kwang) falls under the Manufacturing industry. It operates within the Switchgear & Control Devices sector, specifically focusing on Electric circuit connection device manufacturing business activities. According to KOBDi Industry Ranking system, 서광테크 (se kwang) scored 11.94 points and outperforms approximately 22% of companies in the same industry.
서광테크는 대전광역시 중구에 있는 기업입니다.
314-**-*296*

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대전광역시 중구 대전천서로 641, (34804)
Individual business
Manufacturing > Switchgear & Control Devices > Electric circuit connection device manufacturing
11.94
- (vs. August 2026)
Top 78%
September 2026

se kwang's KOBDi Score is 11.94 as of Sep 2026, up 0.16 points since May 2025; it rose in 1 of the 11 monthly updates and never fell. As of Sep 2026 it is ahead of about 22% of companies in its industry, against 21% in Aug 2026 and 25% in May 2025. Its strongest position was 25% (Dec 2025) and its weakest 21% (Aug 2026).

A year earlier, in Aug 2025, its score was 11.78 and it was ahead of about 22% of companies in its industry.

Sep 202611.94ahead of 22%
Aug 202611.94ahead of 21%
Jul 202611.94ahead of 22%
Jun 202611.94ahead of 23%
May 202611.94ahead of 24%
Apr 202611.94ahead of 23%
Mar 202611.94ahead of 23%
Feb 202611.94ahead of 23%
Dec 202511.94ahead of 25%
Aug 202511.78ahead of 22%
Jul 202511.78ahead of 24%
May 202511.78ahead of 25%

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대창엔지니어링 1–4 Top 79%
정일콘트롤 1–4 Top 79%
정호전자 1–4 Top 79%
미르텔레콤 1–4 Top 80%
하온디지텍 1–4 Top 80%















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대전광역시 중구 대전천서로 641, (34804)
Where is se kwang located?

se kwang is registered at 대전광역시 중구 대전천서로 641,, South Korea (postal code 34804).

What industry is se kwang in?

se kwang belongs to Manufacturing › Switchgear & Control Devices › Electric circuit connection device manufacturing.

What is se kwang's KOBDi Score?

11.94 as of September 2026, ahead of about 22% of companies in its industry.

Who are se kwang's competitors?

Similar companies include 대창엔지니어링, 정일콘트롤 and 정호전자.

Which businesses are near se kwang?

Businesses registered at the same postal code (34804) include 서광, 미래의류 and 김경철색소폰학원. Most work in Korean general restaurant business, manufacture of wooden furniture for kitchens and restaurants and motorcycle and parts retail.

Businesses near se kwang

Registered at postal code 34804 (대전천서로, 중구). Most businesses here work in Korean general restaurant business, manufacture of wooden furniture for kitchens and restaurants and motorcycle and parts retail.

Other electric circuit connection device manufacturing companies in 대전광역시

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