삼주산업

삼주산업 is a Korea-based business registered at 경남 함안군 칠서면 유성로 (Postal code: 52015). It operates as an individual business. It was originally registered with the Masan Tax Office. 삼주산업 falls under the Manufacturing industry. It operates within the Other Metal Products sector, specifically focusing on Other metal processing industries business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 삼주산업 scored 46.13 points (up 0.88 points since August 2026) and outperforms approximately 64% of companies in the same industry. Recent performance indicators include: Employee growth: -9.01% (industry average: -4.65%).
삼주산업은 경남 함안군 칠서면에 있는 금속 문 창 셔터 및 관련제품 제조업 기업입니다.
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경남 함안군 칠서면 유성로 (52015)
Individual business
Manufacturing > Other Metal Products > Other metal processing industries
September 2026
-9.01%
2025-2026
46.13
▲ 0.88 pts (vs. August 2026)
Top 37%
September 2026

삼주산업's KOBDi Score is 46.13 as of Sep 2026, down 3.32 points since Apr 2025; it rose in 4 and fell in 4 of the 12 monthly updates. As of Sep 2026 it is ahead of about 64% of companies in its industry, against 62% in Aug 2026 and 90% in Apr 2025. Its strongest position was 91% (May 2025) and its weakest 62% (Aug 2026).

A year earlier, in Aug 2025, its score was 47.80 and it was ahead of about 63% of companies in its industry.

Sep 202646.13ahead of 64%
Aug 202645.26ahead of 62%
Jul 202645.10ahead of 62%
Jun 202646.06ahead of 63%
May 202646.08ahead of 63%
Apr 202646.08ahead of 63%
Mar 202646.08ahead of 63%
Feb 202646.00ahead of 63%
Dec 202546.00ahead of 62%
Aug 202547.80ahead of 63%
Jul 202549.62ahead of 90%
May 202549.46ahead of 91%
Apr 202549.46ahead of 90%

Between 2025 and 2026, the headcount of 삼주산업 changed by -9.01%, against an average of -4.65% in its industry. It now has 10–19 employees.

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주식회사더씰코리아 5–9 Top 37%
우신산업 10–19 Top 37%
(주)건원
gunwon		 5–9 Top 37%
(유)종합테크
JONG HAP TECH		 5–9 Top 37%
스틸디오 주식회사 5–9 Top 37%















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경남 함안군 칠서면 유성로 (52015)
Where is 삼주산업 located?

삼주산업 is registered at 경남 함안군 칠서면 유성로, South Korea (postal code 52015).

What industry is 삼주산업 in?

삼주산업 belongs to Manufacturing › Other Metal Products › Other metal processing industries.

How many employees does 삼주산업 have?

삼주산업 has 10–19 employees.

What is 삼주산업's KOBDi Score?

46.13 as of September 2026, ahead of about 64% of companies in its industry.

Who are 삼주산업's competitors?

Similar companies include 더씰코리아, 우신산업 and gunwon.

Which businesses are near 삼주산업?

Businesses registered at the same postal code (52015) include SEKWANG MARINE MACHINERIES, JAEWON ENG and KMP. Most work in other new automotive parts manufacturing, other metal processing industries and other processing machine tool manufacturing.

Businesses near 삼주산업

Registered at postal code 52015 (유성로, 함안군). Most businesses here work in other new automotive parts manufacturing, other metal processing industries and other processing machine tool manufacturing.

Other manufacturing of metal doors, windows, shutters and related products companies in 함안군

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