성진기어제작소(주) / SEONG JIN

Also known as 성진기어제작소
성진기어제작소(주) (SEONG JIN) is a Korea-based business registered at 인천광역시 남동구 논현고잔로54번길 (Postal code: 21682). It operates as a head office of a for-profit corporation. 성진기어제작소(주) (SEONG JIN) falls under the Manufacturing industry. It operates within the Machine Tools & Metalworking Machinery sector, specifically focusing on Metal cutting machine manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 성진기어제작소(주) (SEONG JIN) scored 88.79 points (up 0.03 points since August 2026) and outperforms approximately 86% of companies in the same industry. Recent performance indicators include: Employee growth: -28.36%.
성진기어제작소(주)는 인천광역시 남동구에 있는 금속 절삭기계 제조업 기업입니다.
121-**-*437* 1201**-0484***

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인천광역시 남동구 논현고잔로54번길 (21682)
Head office of a for-profit corporation
Manufacturing > Machine Tools & Metalworking Machinery > Metal cutting machine manufacturing
September 2026
-28.36%
2025-2026
13.88%
88.79
▲ 0.03 pts (vs. August 2026)
Top 14%
September 2026

SEONG JIN's KOBDi Score is 88.79 as of Sep 2026, down 7.55 points since Apr 2025; it rose in 3 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 86% of companies in its industry, against 86% in Aug 2026 and 88% in Apr 2025. Its strongest position was 88% (May 2025) and its weakest 84% (Aug 2025).

A year earlier, in Aug 2025, its score was 88.52 and it was ahead of about 84% of companies in its industry.

Sep 202688.79ahead of 86%
Aug 202688.76ahead of 86%
Jul 202688.76ahead of 86%
Jun 202688.76ahead of 86%
May 202688.76ahead of 86%
Apr 202688.76ahead of 86%
Mar 202688.76ahead of 86%
Feb 202688.68ahead of 86%
Dec 202588.52ahead of 85%
Aug 202588.52ahead of 84%
Jul 202594.92ahead of 87%
May 202596.34ahead of 88%
Apr 202596.34ahead of 88%

Between 2025 and 2026, the headcount of SEONG JIN changed by -28.36%, and it now has 1–4 employees.

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(주)주원이엔지
JUWON ENG CO.,LTD		1–4#424
서산정밀공구10–19#426
(주)성화정밀
SUNG HWA PRECISION CO.,LTD		5–9#423
주식회사 대성정밀
DAE SUNG		5–9#422
다산기업1–4#421














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인천광역시 남동구 논현고잔로54번길 (21682)
Where is SEONG JIN located?

SEONG JIN is registered at 인천광역시 남동구 논현고잔로54번길, South Korea (postal code 21682).

What industry is SEONG JIN in?

SEONG JIN belongs to Manufacturing › Machine Tools & Metalworking Machinery › Metal cutting machine manufacturing.

How many employees does SEONG JIN have?

SEONG JIN has 1–4 employees.

What is SEONG JIN's KOBDi Score?

88.79 as of September 2026, ahead of about 86% of companies in its industry.

Who are SEONG JIN's competitors?

Similar companies include JUWON ENG, 서산정밀공구 and SUNG HWA PRECISION.

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