제일산업공사

제일산업공사 is a Korea-based business registered at 인천 중구 북성동1가 (Postal code: 22344). It operates as an individual business. It was originally registered with the Incheon Tax Office. 제일산업공사 falls under the Manufacturing industry. It operates within the Ship & Boat Building sector, specifically focusing on Other shipbuilding industry business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제일산업공사 scored 18.52 points and outperforms approximately 40% of companies in the same industry.
제일산업공사는 인천 중구에 있는 기업입니다.
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인천 중구 북성동1가 (22344)
Individual business
Manufacturing > Ship & Boat Building > Other shipbuilding industry
December 2023
18.52
- (vs. August 2026)
Top 61%
September 2026

제일산업공사's KOBDi Score is 18.52 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 40% of companies in its industry, against 40% in Aug 2026 and 39% in Apr 2025. Its strongest position was 41% (Aug 2025) and its weakest 39% (May 2026).

A year earlier, in Aug 2025, its score was 18.36 and it was ahead of about 41% of companies in its industry.

Sep 202618.52ahead of 40%
Aug 202618.52ahead of 40%
Jul 202618.52ahead of 40%
Jun 202618.52ahead of 40%
May 202618.52ahead of 39%
Apr 202618.52ahead of 39%
Mar 202618.52ahead of 39%
Feb 202618.52ahead of 39%
Dec 202518.36ahead of 39%
Aug 202518.36ahead of 41%
Jul 202518.36ahead of 41%
May 202518.36ahead of 41%
Apr 202518.36ahead of 39%

제일산업공사 has 1–4 employees.

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청동산업 1–4 Top 61%
협동조선소
h		 1–4 Top 62%
DK산업 1–4 Top 63%
제이에스(J.S) 1–4 Top 60%
한길산업 1–4 Top 59%















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인천 중구 북성동1가 (22344)
Where is 제일산업공사 located?

제일산업공사 is registered at 인천 중구 북성동1가, South Korea (postal code 22344).

What industry is 제일산업공사 in?

제일산업공사 belongs to Manufacturing › Ship & Boat Building › Other shipbuilding industry.

How many employees does 제일산업공사 have?

제일산업공사 has 1–4 employees.

What is 제일산업공사's KOBDi Score?

18.52 as of September 2026, ahead of about 40% of companies in its industry.

Who are 제일산업공사's competitors?

Similar companies include 청동산업, h and DK산업.

Which businesses are near 제일산업공사?

Businesses registered at the same postal code (22344) include 옹진수산, JEONG DONG TRADING and 동해식당. Most work in other unclassified business support services (other time processing).

Businesses near 제일산업공사

Registered at postal code 22344. Most businesses here work in other unclassified business support services (other time processing).

Other other shipbuilding industry companies in 인천

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