주식회사세아이엔지

Also known as 세아이엔지
주식회사세아이엔지 is a Korea-based business registered at 제주특별자치도 제주시 서사로 65-1, (Postal code: 63171). It operates as a head office of a for-profit corporation. 주식회사세아이엔지 falls under the Construction industry. It operates within the Equipment Installation & Maintenance sector, specifically focusing on Building machinery and equipment installation work business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 주식회사세아이엔지 scored 37.98 points and outperforms approximately 57% of companies in the same industry. Recent performance indicators include: Employee growth: -17.50%.
주식회사세아이엔지는 제주특별자치도 제주시에 있는 건물용 기계ㆍ장비 설치 공사업 기업입니다.
521-**-*238* 2201**-0236***

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제주특별자치도 제주시 서사로 65-1, (63171)
Head office of a for-profit corporation
Construction > Equipment Installation & Maintenance > Building machinery and equipment installation work
May 2025
-17.50%
2024-2025
37.98
- (vs. August 2026)
Top 43%
September 2026

주식회사세아이엔지's KOBDi Score is 37.98 as of Sep 2026, down 2.68 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 57% of companies in its industry, against 57% in Aug 2026 and 69% in Apr 2025. Its strongest position was 70% (May 2025) and its weakest 55% (Aug 2025).

A year earlier, in Aug 2025, its score was 37.82 and it was ahead of about 55% of companies in its industry.

Sep 202637.98ahead of 57%
Aug 202637.98ahead of 57%
Jul 202637.98ahead of 57%
Jun 202637.98ahead of 57%
May 202637.98ahead of 57%
Apr 202637.98ahead of 57%
Mar 202637.98ahead of 57%
Feb 202637.98ahead of 58%
Dec 202537.98ahead of 58%
Aug 202537.82ahead of 55%
Jul 202537.82ahead of 55%
May 202540.66ahead of 70%
Apr 202540.66ahead of 69%

Between 2024 and 2025, the headcount of 주식회사세아이엔지 changed by -17.50%, and it now has 1–4 employees.

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더블유엔주식회사1–4#604
주식회사 하민공조1–4#602
(주)한국태양광시스템1–4#601
에스엠설비 주식회사1–4#605
주식회사 삼인테크1–4#600














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제주특별자치도 제주시 서사로 65-1, (63171)
Where is 주식회사세아이엔지 located?

주식회사세아이엔지 is registered at 제주특별자치도 제주시 서사로 65-1,, South Korea (postal code 63171).

What industry is 주식회사세아이엔지 in?

주식회사세아이엔지 belongs to Construction › Equipment Installation & Maintenance › Building machinery and equipment installation work.

How many employees does 주식회사세아이엔지 have?

주식회사세아이엔지 has 1–4 employees.

What is 주식회사세아이엔지's KOBDi Score?

37.98 as of September 2026, ahead of about 57% of companies in its industry.

Who are 주식회사세아이엔지's competitors?

Similar companies include 더블유엔주식회사, 주식회사 하민공조 and (주)한국태양광시스템.

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