세원전설주식회사 / se won electric instrumentation co., ltd.

Also known as 세원전설 · se won electric instrumentation
세원전설주식회사 (se won electric instrumentation co., ltd.) is a Korea-based business registered at 서울특별시 마포구 용강동 (Postal code: 121875). It operates as a head office of a for-profit corporation. It was originally registered with the Mapo Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 세원전설주식회사 (se won electric instrumentation co., ltd.) falls under the Construction industry. It operates within the MEP & Utilities sector, specifically focusing on Plumbing and air conditioning/heating construction business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 세원전설주식회사 (se won electric instrumentation co., ltd.) scored 63.40 points (down 1.31 points since August 2026) and outperforms approximately 81% of companies in the same industry. Recent performance indicators include: Employee growth: -3.26% (industry average: -3.11%).
세원전설주식회사는 서울특별시 마포구에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
105-**-*076* 1101**-0378***

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서울특별시 마포구 용강동 (121875)
Head office of a for-profit corporation
Construction > MEP & Utilities > Plumbing and air conditioning/heating construction business
September 2026
-3.26%
2025-2026
-17.77%
63.40
▼ 1.31 pts (vs. August 2026)
Top 20%
September 2026

se won electric instrumentation co., ltd.'s KOBDi Score is 63.40 as of Sep 2026, down 31.55 points since Apr 2025; it rose in 2 and fell in 6 of the 12 monthly updates. As of Sep 2026 it is ahead of about 81% of companies in its industry, against 81% in Aug 2026 and 87% in Apr 2025. Its strongest position was 89% (Jul 2026) and its weakest 81% (Sep 2026).

A year earlier, in Aug 2025, its score was 93.47 and it was ahead of about 87% of companies in its industry.

Sep 202663.40ahead of 81%
Aug 202664.71ahead of 81%
Jul 202693.62ahead of 89%
Jun 202693.62ahead of 88%
May 202693.65ahead of 88%
Apr 202693.65ahead of 88%
Mar 202693.65ahead of 88%
Feb 202693.46ahead of 88%
Dec 202594.03ahead of 87%
Aug 202593.47ahead of 87%
Jul 202594.91ahead of 87%
May 202594.95ahead of 87%
Apr 202594.95ahead of 87%

Between 2025 and 2026, the headcount of se won electric instrumentation co., ltd. changed by -3.26%, against an average of -3.11% in its industry. It now has 10–19 employees.

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광성이앤씨(주)
KWANG SUNG E&C CO.,LTD		 20–29 Top 19%
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주식회사켄텍
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se won electric instrumentation co., ltd. has 1 branch registered with the National Tax Service.

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서울특별시 마포구 용강동 (121875)
Where is se won electric instrumentation co., ltd. located?

se won electric instrumentation co., ltd. is registered at 서울특별시 마포구 용강동, South Korea (postal code 121875).

What industry is se won electric instrumentation co., ltd. in?

se won electric instrumentation co., ltd. belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does se won electric instrumentation co., ltd. have?

se won electric instrumentation co., ltd. has 10–19 employees.

What is se won electric instrumentation co., ltd.'s KOBDi Score?

63.40 as of September 2026, ahead of about 81% of companies in its industry.

Who are se won electric instrumentation co., ltd.'s competitors?

Similar companies include KWANG SUNG E&C, hanjin eng and HanKookEngineering.

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