대성

대성 is a Korea-based business registered at 서울 구로구 남부순환로105길 (Postal code: 08322). It operates as an individual business. It was originally registered with the Siheung Tax Office. 대성 falls under the Manufacturing industry. It operates within the Other Metal Products sector, specifically focusing on Manufacture of other unclassified metal processing products business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 대성 scored 17.56 points and outperforms approximately 42% of companies in the same industry.
대성은 서울 구로구에 있는 기업입니다.
140-**-*738*

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서울 구로구 남부순환로105길 (08322)
Individual business
Manufacturing > Other Metal Products > Manufacture of other unclassified metal processing products
December 2023
17.56
- (vs. August 2026)
Top 58%
September 2026

대성's KOBDi Score is 17.56 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 42% of companies in its industry, against 42% in Aug 2026 and 42% in Apr 2025. Its strongest position was 44% (Jul 2025) and its weakest 42% (Sep 2026).

A year earlier, in Aug 2025, its score was 17.40 and it was ahead of about 42% of companies in its industry.

Sep 202617.56ahead of 42%
Aug 202617.56ahead of 42%
Jul 202617.56ahead of 42%
Jun 202617.56ahead of 43%
May 202617.56ahead of 43%
Apr 202617.56ahead of 43%
Mar 202617.56ahead of 43%
Feb 202617.56ahead of 43%
Dec 202517.40ahead of 43%
Aug 202517.40ahead of 42%
Jul 202517.40ahead of 44%
May 202517.40ahead of 44%
Apr 202517.40ahead of 42%

대성 has 1–4 employees.

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동성산업 1–4 Top 59%
성진산업 1–4 Top 58%
한승산업 1–4 Top 58%
보성산업 1–4 Top 58%
공간부식
gonggan		 1–4 Top 59%















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서울 구로구 남부순환로105길 (08322)
Where is 대성 located?

대성 is registered at 서울 구로구 남부순환로105길, South Korea (postal code 08322).

What industry is 대성 in?

대성 belongs to Manufacturing › Other Metal Products › Manufacture of other unclassified metal processing products.

How many employees does 대성 have?

대성 has 1–4 employees.

What is 대성's KOBDi Score?

17.56 as of September 2026, ahead of about 42% of companies in its industry.

Who are 대성's competitors?

Similar companies include 동성산업, 성진산업 and 한승산업.

Which businesses are near 대성?

Businesses registered at the same postal code (08322) include 바로고 구로2지사, 대원공조 and 국일종합공사. Most work in employment agency, Chinese restaurant industry and general building cleaning business.

Businesses near 대성

Registered at postal code 08322 (남부순환로105길, 구로구). Most businesses here work in employment agency, Chinese restaurant industry and general building cleaning business.

Other manufacture of other unclassified metal processing products companies in 서울

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