주식회사 주성전기 / JU SUNG

Also known as 주성전기
주식회사 주성전기 (JU SUNG) is a Korea-based business registered at 제주특별자치도 제주시 광양13길 (Postal code: 63213). It operates as a head office of a for-profit corporation. It was incorporated at the Jeju District Court, Registry Division. 주식회사 주성전기 (JU SUNG) 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, 주식회사 주성전기 (JU SUNG) scored 40.14 points and outperforms approximately 26% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -3.11%).
주식회사 주성전기는 제주특별자치도 제주시에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
536-**-*033* 2201**-0141***

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제주특별자치도 제주시 광양13길 (63213)
Head office of a for-profit corporation
Construction > MEP & Utilities > Plumbing and air conditioning/heating construction business
February 2026
0.00%
2025-2026
40.14
- (vs. August 2026)
Top 75%
September 2026

JU SUNG's KOBDi Score is 40.14 as of Sep 2026, up 0.28 points since Apr 2025; it rose in 3 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 26% of companies in its industry, against 26% in Aug 2026 and 17% in Apr 2025. Its strongest position was 26% (Sep 2026) and its weakest 17% (Apr 2025).

A year earlier, in Aug 2025, its score was 39.93 and it was ahead of about 19% of companies in its industry.

Sep 202640.14ahead of 26%
Aug 202640.14ahead of 26%
Jul 202640.14ahead of 25%
Jun 202640.14ahead of 25%
May 202640.14ahead of 25%
Apr 202640.14ahead of 24%
Mar 202639.98ahead of 23%
Feb 202639.91ahead of 23%
Dec 202539.91ahead of 22%
Aug 202539.93ahead of 19%
Jul 202539.87ahead of 18%
May 202539.87ahead of 18%
Apr 202539.87ahead of 17%

Between 2025 and 2026, the headcount of JU SUNG changed by 0.00%, against an average of -3.11% in its industry. It now has 1–4 employees.

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주식회사시온이엔지
sioneng		 1–4 Top 75%
주식회사 한비전력
HANBI		 1–4 Top 75%
(주)동천전력
Dongchun		 1–4 Top 75%
주식회사 보성산전
BOSUNG CO.,LTD		 1–4 Top 75%
(주)성운엔지니어링
SUNGUN ENG.		 1–4 Top 75%















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제주특별자치도 제주시 광양13길 (63213)
Where is JU SUNG located?

JU SUNG is registered at 제주특별자치도 제주시 광양13길, South Korea (postal code 63213).

What industry is JU SUNG in?

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

How many employees does JU SUNG have?

JU SUNG has 1–4 employees.

What is JU SUNG's KOBDi Score?

40.14 as of September 2026, ahead of about 26% of companies in its industry.

Who are JU SUNG's competitors?

Similar companies include sioneng, HANBI and Dongchun.

Which businesses are near JU SUNG?

Businesses registered at the same postal code (63213) include 뉴쁨뷰티, 언뮤트 and ()대한노인회 제주특별자치도 제주시지회. Most work in Korean general restaurant business, chain convenience store and travel business.

Businesses near JU SUNG

Registered at postal code 63213 (광양13길, 제주시). Most businesses here work in Korean general restaurant business, chain convenience store and travel business.

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

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