성진알에스아이(주) / sungjinrsi

Also known as 성진알에스아이
성진알에스아이(주) (sungjinrsi) is a Korea-based business registered at 인천광역시 남동구 남동대로262번길 63(논현동) (Postal code: 21642). It operates as a head office of a for-profit corporation. It was incorporated at the Incheon District Court, Gimpo Registry. 성진알에스아이(주) (sungjinrsi) falls under the Manufacturing industry. It operates within the Other Plastic Products sector, specifically focusing on Other plastic product manufacturing business activities. According to KOBDi Industry Ranking system, 성진알에스아이(주) (sungjinrsi) scored 43.58 points (up 6.16 points since August 2026) and outperforms approximately 62% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: +0.88%).
성진알에스아이(주)는 인천광역시 남동구에 있는 철도 차량 부품 및 관련 장치물 제조업 기업입니다.
497-**-*035* 1244**-0175***

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인천광역시 남동구 남동대로262번길 63(논현동) (21642)
Head office of a for-profit corporation
Manufacturing > Other Plastic Products > Other plastic product manufacturing
0.00%
2023-2024
-66.86%
43.58
▲ 6.16 pts (vs. August 2026)
Top 39%
September 2026

sungjinrsi's KOBDi Score is 43.58 as of Sep 2026, down 22.00 points since Apr 2025; it rose in 2 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 62% of companies in its industry, against 77% in Aug 2026 and 94% in Apr 2025. Its strongest position was 94% (Jul 2025) and its weakest 62% (Sep 2026).

A year earlier, in Aug 2025, its score was 65.58 and it was ahead of about 90% of companies in its industry.

Sep 202643.58ahead of 62%
Aug 202637.42ahead of 77%
Jul 202665.74ahead of 91%
Jun 202665.74ahead of 91%
May 202665.74ahead of 91%
Apr 202665.74ahead of 91%
Mar 202665.74ahead of 91%
Feb 202665.74ahead of 91%
Dec 202565.74ahead of 91%
Aug 202565.58ahead of 90%
Jul 202565.58ahead of 94%
May 202565.58ahead of 94%
Apr 202565.58ahead of 94%

Between 2023 and 2024, the headcount of sungjinrsi changed by 0.00%, against an average of +0.88% in its industry.

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대기산업기술(주)
daegi		 1–4 Top 39%
주식회사 롭스
Robs Co., Ltd.		 5–9 Top 39%
주식회사 성부시스템 5–9 Top 38%
에이스테크
ACETECH		 10–19 Top 38%
주식회사재이앤재이시스템 5–9 Top 38%















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인천광역시 남동구 남동대로262번길 63(논현동) (21642)
Where is sungjinrsi located?

sungjinrsi is registered at 인천광역시 남동구 남동대로262번길 63(논현동), South Korea (postal code 21642).

What industry is sungjinrsi in?

sungjinrsi belongs to Manufacturing › Other Plastic Products › Other plastic product manufacturing.

What is sungjinrsi's KOBDi Score?

43.58 as of September 2026, ahead of about 62% of companies in its industry.

Who are sungjinrsi's competitors?

Similar companies include daegi, Robs and 성부시스템.

Which businesses are near sungjinrsi?

Businesses registered at the same postal code (21642) include GLOBAL WOOIL, Janistech and TAE YOUNG. Most work in cosmetics manufacturing, institutional cafeteria business and ready-mix concrete manufacturing.

Businesses near sungjinrsi

Registered at postal code 21642 (남동대로262번길, 남동구). Most businesses here work in cosmetics manufacturing, institutional cafeteria business and ready-mix concrete manufacturing.

Other manufacturing of railway vehicle parts and related equipment companies in 인천광역시

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