삼일정공사

삼일정공사 is a Korea-based business registered at 서울 강서구 양천로47가길 (Postal code: 07523). It operates as an individual business. It was originally registered with the Gangseo Tax Office. 삼일정공사 falls under the Manufacturing industry. It operates within the Metal Packaging, Fasteners & Misc. sector, specifically focusing on Metal spring manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 삼일정공사 scored 14.66 points and outperforms approximately 48% of companies in the same industry.
삼일정공사는 서울 강서구에 있는 기업입니다.
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서울 강서구 양천로47가길 (07523)
Individual business
Manufacturing > Metal Packaging, Fasteners & Misc. > Metal spring manufacturing
December 2023
14.66
- (vs. August 2026)
Top 52%
September 2026

삼일정공사'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 48% of companies in its industry, against 47% in Aug 2026 and 44% in Apr 2025. Its strongest position was 49% (Apr 2026) and its weakest 44% (Apr 2025).

A year earlier, in Aug 2025, its score was 14.50 and it was ahead of about 48% of companies in its industry.

Sep 202614.66ahead of 48%
Aug 202614.66ahead of 47%
Jul 202614.66ahead of 48%
Jun 202614.50ahead of 48%
May 202614.50ahead of 47%
Apr 202614.50ahead of 49%
Mar 202614.50ahead of 47%
Feb 202614.50ahead of 47%
Dec 202514.50ahead of 48%
Aug 202514.50ahead of 48%
Jul 202514.50ahead of 48%
May 202514.34ahead of 45%
Apr 202514.34ahead of 44%

삼일정공사 has 1–4 employees.

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진흥스프링1–4Top 53%
현대스프링1–4Top 53%
에스디프라이드
SD PRIDE		1–4Top 54%
대신정밀1–4Top 54%
신일정밀1–4Top 55%














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서울 강서구 양천로47가길 (07523)
Where is 삼일정공사 located?

삼일정공사 is registered at 서울 강서구 양천로47가길, South Korea (postal code 07523).

What industry is 삼일정공사 in?

삼일정공사 belongs to Manufacturing › Metal Packaging, Fasteners & Misc. › Metal spring manufacturing.

How many employees does 삼일정공사 have?

삼일정공사 has 1–4 employees.

What is 삼일정공사's KOBDi Score?

14.66 as of September 2026, ahead of about 48% of companies in its industry.

Who are 삼일정공사's competitors?

Similar companies include 진흥스프링, 현대스프링 and SD PRIDE.

Which businesses are near 삼일정공사?

Businesses registered at the same postal code (07523) include 김민주 밥&전, 더불어기프트 and 쇼와초밥. Most work in Korean general restaurant business, comprehensive automobile repair business and e-commerce retail.

Businesses near 삼일정공사

Registered at postal code 07523 (양천로47가길, 강서구). Most businesses here work in Korean general restaurant business, comprehensive automobile repair business and e-commerce retail.

Other metal spring manufacturing companies in 서울

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