오성공업사

오성공업사 is a Korea-based business registered at 경기 시흥시 금하로 (Postal code: 14927). It operates as an individual business. It was originally registered with the Geumcheon Tax Office. 오성공업사 falls under the Manufacturing industry. It operates within the Other Electronic Components sector, specifically focusing on Other electronic component manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 오성공업사 scored 14.66 points and outperforms approximately 21% of companies in the same industry.
오성공업사는 경기 시흥시에 있는 기업입니다.
119-**-*164*

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경기 시흥시 금하로 (14927)
Individual business
Manufacturing > Other Electronic Components > Other electronic component manufacturing
December 2023
14.66
- (vs. August 2026)
Top 80%
September 2026

오성공업사's KOBDi Score is 14.66 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 21% of companies in its industry, against 21% in Aug 2026 and 20% in Apr 2025. Its strongest position was 23% (May 2025) and its weakest 20% (Jul 2026).

A year earlier, in Aug 2025, its score was 14.50 and it was ahead of about 22% of companies in its industry.

Sep 202614.66ahead of 21%
Aug 202614.66ahead of 21%
Jul 202614.66ahead of 20%
Jun 202614.50ahead of 20%
May 202614.50ahead of 21%
Apr 202614.50ahead of 20%
Mar 202614.50ahead of 20%
Feb 202614.50ahead of 21%
Dec 202514.50ahead of 21%
Aug 202514.50ahead of 22%
Jul 202514.50ahead of 22%
May 202514.34ahead of 23%
Apr 202514.34ahead of 20%

오성공업사 has 1–4 employees.

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명한전자 1–4 Top 80%
선일전자 1–4 Top 80%
대덕시스템 1–4 Top 81%
성용전자정밀 1–4 Top 81%
명성하이테크 1–4 Top 80%















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경기 시흥시 금하로 (14927)
Where is 오성공업사 located?

오성공업사 is registered at 경기 시흥시 금하로, South Korea (postal code 14927).

What industry is 오성공업사 in?

오성공업사 belongs to Manufacturing › Other Electronic Components › Other electronic component manufacturing.

How many employees does 오성공업사 have?

오성공업사 has 1–4 employees.

What is 오성공업사's KOBDi Score?

14.66 as of September 2026, ahead of about 21% of companies in its industry.

Who are 오성공업사's competitors?

Similar companies include 명한전자, 선일전자 and 대덕시스템.

Which businesses are near 오성공업사?

Businesses registered at the same postal code (14927) include 지엠건장, 동우정밀특수강 and 본가 장수촌 시흥본점. Most work in recyclable materials collection and sales business, other processing machine tool manufacturing and mold and mold manufacturing.

Businesses near 오성공업사

Registered at postal code 14927 (금하로, 시흥시). Most businesses here work in recyclable materials collection and sales business, other processing machine tool manufacturing and mold and mold manufacturing.

Other other electronic component manufacturing companies in 시흥시

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