삼신철강

삼신철강 is a Korea-based business registered at 인천광역시 서구 건지로109번길 (Postal code: 22773). It operates as an individual business. It was originally registered with the Ansan Tax Office. 삼신철강 falls under the Wholesale & Retail Trade industry. It operates within the Building Materials Retail sector, specifically focusing on Paint, windows and other construction materials retail business activities. According to KOBDi Industry Ranking system, 삼신철강 scored 20.02 points and is in the lower 10% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -4.98%).
삼신철강은 인천광역시 서구에 있는 1차 금속제품 도매업 기업입니다.
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인천광역시 서구 건지로109번길 (22773)
Individual business
Wholesale & Retail Trade > Building Materials Retail > Paint, windows and other construction materials retail business
0.00%
20.02
- (vs. August 2026)
Lower 10%
September 2026

삼신철강's KOBDi Score is 20.02 as of Sep 2026, up 6.16 points since Apr 2025; it rose in 3 of the 12 monthly updates and never fell. As of Sep 2026 it is in the lower 10% of its industry, against the lower 10% in Aug 2026 and 36% in Apr 2025. Its strongest position was 38% (Aug 2025) and its weakest the lower 10% (Dec 2025).

A year earlier, in Aug 2025, its score was 14.02 and it was ahead of about 38% of companies in its industry.

Sep 202620.02lower 10%
Aug 202620.02lower 10%
Jul 202620.02lower 10%
Jun 202619.86lower 10%
May 202619.86lower 10%
Apr 202619.86lower 10%
Mar 202619.86lower 10%
Feb 202619.86lower 10%
Dec 202519.86lower 10%
Aug 202514.02ahead of 38%
Jul 202514.02ahead of 38%
May 202513.86ahead of 38%
Apr 202513.86ahead of 36%

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대성배관 1–4 Top 96%
진원상사 1–4 Top 96%
삼덕주철
samduck		 1–4 Top 96%
영주종합철강 1–4 Top 96%
동아금속 1–4 Top 97%















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인천광역시 서구 건지로109번길 (22773)
Where is 삼신철강 located?

삼신철강 is registered at 인천광역시 서구 건지로109번길, South Korea (postal code 22773).

What industry is 삼신철강 in?

삼신철강 belongs to Wholesale & Retail Trade › Building Materials Retail › Paint, windows and other construction materials retail business.

What is 삼신철강's KOBDi Score?

20.02 as of September 2026, in the lower 10% of its industry.

Who are 삼신철강's competitors?

Similar companies include 대성배관, 진원상사 and samduck.

Which businesses are near 삼신철강?

Businesses registered at the same postal code (22773) include 그린소방안전, 디엔에스스틸 and 맥스테크. Most work in other semiconductor device manufacturing, mold and mold manufacturing and general scale manufacturing.

Businesses near 삼신철강

Registered at postal code 22773 (건지로, 서구). Most businesses here work in other semiconductor device manufacturing, mold and mold manufacturing and general scale manufacturing.

Other paint, windows and other construction materials retail business companies in 인천광역시

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