이수전력(주) / YI SU

Also known as 이수전력
이수전력(주) (YI SU) is a Korea-based business registered at 경상남도 양산시 유산공단4길 (Postal code: 50592). It operates as a head office of a for-profit corporation. It was originally registered with the Seo-Daegu Tax Office and incorporated at the Daegu District Court, Registry Bureau. 이수전력(주) (YI SU) 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 1–4 employees. According to KOBDi Industry Ranking system, 이수전력(주) (YI SU) scored 41.07 points (down 5.14 points since August 2026) and outperforms approximately 32% of companies in the same industry. Recent performance indicators include: Employee growth: -24.64% (industry average: -3.11%).
이수전력(주)는 경상남도 양산시에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
503-**-*424* 1701**-0216***

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경상남도 양산시 유산공단4길 (50592)
Head office of a for-profit corporation
Construction > MEP & Utilities > Plumbing and air conditioning/heating construction business
September 2026
-24.64%
2025-2026
-44.16%
41.07
▼ 5.14 pts (vs. August 2026)
Top 69%
September 2026

YI SU's KOBDi Score is 41.07 as of Sep 2026, down 59.19 points since Apr 2025; it rose in 5 and fell in 5 of the 12 monthly updates. As of Sep 2026 it is ahead of about 32% of companies in its industry, against 58% in Aug 2026 and 89% in Apr 2025. Its strongest position was 89% (Jul 2025) and its weakest 32% (Sep 2026).

A year earlier, in Aug 2025, its score was 96.97 and it was ahead of about 88% of companies in its industry.

Sep 202641.07ahead of 32%
Aug 202646.21ahead of 58%
Jul 202651.05ahead of 71%
Jun 202649.62ahead of 67%
May 202649.61ahead of 67%
Apr 202649.61ahead of 67%
Mar 202649.61ahead of 67%
Feb 202649.56ahead of 66%
Dec 202549.40ahead of 65%
Aug 202596.97ahead of 88%
Jul 2025100.26ahead of 89%
May 2025101.50ahead of 89%
Apr 2025100.26ahead of 89%

Between 2025 and 2026, the headcount of YI SU changed by -24.64%, against an average of -3.11% in its industry. It now has 1–4 employees.

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유영전력
YUYEONG ELECTRIC CO.LTD		 1–4 Top 69%
빛고을정보통신주식회사
bgitcom		 1–4 Top 69%
(주)전광이앤아이
JUNKAWANG ENG.		 1–4 Top 69%
(주)삼형공조테크
SAMHYUNG		 1–4 Top 69%
엘케이이앤씨
LK ENC		 1–4 Top 69%















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경상남도 양산시 유산공단4길 (50592)
Where is YI SU located?

YI SU is registered at 경상남도 양산시 유산공단4길, South Korea (postal code 50592).

What industry is YI SU in?

YI SU belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does YI SU have?

YI SU has 1–4 employees.

What is YI SU's KOBDi Score?

41.07 as of September 2026, ahead of about 32% of companies in its industry.

Who are YI SU's competitors?

Similar companies include YUYEONG ELECTRIC, bgitcom and JUNKAWANG ENG.

Which businesses are near YI SU?

Businesses registered at the same postal code (50592) include Korea Testing Certification, 반도이엔지 and smbsystem. Most work in other new automotive parts manufacturing, metal wire processing product manufacturing and institutional cafeteria business.

Businesses near YI SU

Registered at postal code 50592 (유산공단4길, 양산시). Most businesses here work in other new automotive parts manufacturing, metal wire processing product manufacturing and institutional cafeteria business.

Other plumbing and air conditioning/heating construction business companies in 양산시

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