대동상공사

대동상공사 is a Korea-based business registered at 경기 안산시 단원구 산단로 (Postal code: 15431). It operates as an individual business. It was originally registered with the Ansan Tax Office. 대동상공사 falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Industrial Machinery & Equipment sector, specifically focusing on Other machinery and equipment wholesale business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 대동상공사 scored 12.90 points and outperforms approximately 44% of companies in the same industry.
대동상공사는 경기 안산시 단원구에 있는 기업입니다.
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경기 안산시 단원구 산단로 (15431)
Individual business
Wholesale & Retail Trade > Wholesale – Industrial Machinery & Equipment > Other machinery and equipment wholesale business
December 2024
12.90
- (vs. August 2026)
Top 57%
September 2026

대동상공사's KOBDi Score is 12.90 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 44% of companies in its industry, against 44% in Aug 2026 and 40% in Apr 2025. Its strongest position was 44% (Sep 2026) and its weakest 40% (Apr 2025).

A year earlier, in Aug 2025, its score was 12.74 and it was ahead of about 43% of companies in its industry.

Sep 202612.90ahead of 44%
Aug 202612.90ahead of 44%
Jul 202612.90ahead of 43%
Jun 202612.74ahead of 42%
May 202612.74ahead of 43%
Apr 202612.74ahead of 43%
Mar 202612.74ahead of 42%
Feb 202612.74ahead of 43%
Dec 202512.74ahead of 43%
Aug 202512.74ahead of 43%
Jul 202512.74ahead of 44%
May 202512.58ahead of 41%
Apr 202512.58ahead of 40%

대동상공사 has 1–4 employees.

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피에스오산업 1–4 Top 58%
주은ENG 1–4 Top 58%
동아산업 1–4 Top 57%
제일산업 1–4 Top 56%
순천종합상사 1–4 Top 57%















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경기 안산시 단원구 산단로 (15431)
Where is 대동상공사 located?

대동상공사 is registered at 경기 안산시 단원구 산단로, South Korea (postal code 15431).

What industry is 대동상공사 in?

대동상공사 belongs to Wholesale & Retail Trade › Wholesale – Industrial Machinery & Equipment › Other machinery and equipment wholesale business.

How many employees does 대동상공사 have?

대동상공사 has 1–4 employees.

What is 대동상공사's KOBDi Score?

12.90 as of September 2026, ahead of about 44% of companies in its industry.

Who are 대동상공사's competitors?

Similar companies include 피에스오산업, 주은ENG and 동아산업.

Which businesses are near 대동상공사?

Businesses registered at the same postal code (15431) include 가온누리산업, 거성홀딩스 and Kwangwoon communications. Most work in temporary and daily labor supply industry, wholesale business of electrical machinery, equipment and related equipment and distribution board and automatic electric control panel manufacturing.

Businesses near 대동상공사

Registered at postal code 15431 (산단로, 안산시). Most businesses here work in temporary and daily labor supply industry, wholesale business of electrical machinery, equipment and related equipment and distribution board and automatic electric control panel manufacturing.

Other other machinery and equipment wholesale business companies in 안산시

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