제일건업

제일건업 is a Korea-based business registered at 경상남도 창원시 진해구 충장로 (Postal code: 51687). It operates as an individual business. It was originally registered with the Changwon Tax Office. 제일건업 falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Primary Metals & Minerals sector, specifically focusing on Primary metal product wholesale business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제일건업 scored 14.34 points and outperforms approximately 23% of companies in the same industry.
제일건업은 경상남도 창원시 진해구에 있는 기업입니다.
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경상남도 창원시 진해구 충장로 (51687)
Individual business
Wholesale & Retail Trade > Wholesale – Primary Metals & Minerals > Primary metal product wholesale business
December 2024
14.34
- (vs. August 2026)
Top 78%
September 2026

제일건업's KOBDi Score is 14.34 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 23% of companies in its industry, against 23% in Aug 2026 and 23% in Apr 2025. Its strongest position was 24% (Dec 2025) and its weakest 22% (Aug 2025).

A year earlier, in Aug 2025, its score was 14.18 and it was ahead of about 22% of companies in its industry.

Sep 202614.34ahead of 23%
Aug 202614.34ahead of 23%
Jul 202614.34ahead of 23%
Jun 202614.18ahead of 23%
May 202614.18ahead of 23%
Apr 202614.18ahead of 23%
Mar 202614.18ahead of 23%
Feb 202614.18ahead of 23%
Dec 202514.18ahead of 24%
Aug 202514.18ahead of 22%
Jul 202514.18ahead of 24%
May 202514.02ahead of 24%
Apr 202514.02ahead of 23%

제일건업 has 1–4 employees.

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영일특수금속 1–4 Top 78%
대성철강
DAESUNG STEEL		 1–4 Top 78%
엄지상사 1–4 Top 78%
건경기업 1–4 Top 78%
대성비철 1–4 Top 78%















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경상남도 창원시 진해구 충장로 (51687)
Where is 제일건업 located?

제일건업 is registered at 경상남도 창원시 진해구 충장로, South Korea (postal code 51687).

What industry is 제일건업 in?

제일건업 belongs to Wholesale & Retail Trade › Wholesale – Primary Metals & Minerals › Primary metal product wholesale business.

How many employees does 제일건업 have?

제일건업 has 1–4 employees.

What is 제일건업's KOBDi Score?

14.34 as of September 2026, ahead of about 23% of companies in its industry.

Who are 제일건업's competitors?

Similar companies include 영일특수금속, DAESUNG STEEL and 엄지상사.

Which businesses are near 제일건업?

Businesses registered at the same postal code (51687) include 타이어테크(진해점), 죠앤강짐 창원진해점 and 진해가구백화점.

Businesses near 제일건업

Registered at postal code 51687 (충장로, 창원시).

Other primary metal product wholesale business companies in 경상남도

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