(주)에스아이엔지니어링 / SI ENGINEERING

Also known as 에스아이엔지니어링
(주)에스아이엔지니어링 (SI ENGINEERING) is a Korea-based business registered at Gongdan 1-daero 131beon-gil, Siheung-si, Gyeonggi-do (Postal code: 15084). It operates as a head office of a for-profit corporation. (주)에스아이엔지니어링 (SI ENGINEERING) falls under the Manufacturing industry. It operates within the Semiconductor Manufacturing Equipment sector, specifically focusing on Manufacturing machinery for semiconductor manufacturing business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, (주)에스아이엔지니어링 (SI ENGINEERING) scored 79.17 points and outperforms approximately 94% of companies in the same industry.
(주)에스아이엔지니어링은 경기도 시흥시에 있는 기업입니다.
134-**-*950* 1355**-0145***

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경기도 시흥시 공단1대로131번길 32-0, (15084)
Gongdan 1-daero 131beon-gil, Siheung-si, Gyeonggi-do (15084)
Head office of a for-profit corporation
Manufacturing > Semiconductor Manufacturing Equipment > Manufacturing machinery for semiconductor manufacturing
December 2023
-11.25%
79.17
- (vs. August 2026)
Top 6%
September 2026

SI ENGINEERING's KOBDi Score is 79.17 as of Sep 2026, down 10.86 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 94% of companies in its industry, against 94% in Aug 2026 and 97% in Apr 2025. Its strongest position was 97% (Jul 2025) and its weakest 94% (Sep 2026).

A year earlier, in Aug 2025, its score was 90.03 and it was ahead of about 96% of companies in its industry.

Sep 202679.17ahead of 94%
Aug 202679.17ahead of 94%
Jul 202679.17ahead of 94%
Jun 202679.17ahead of 94%
May 202679.17ahead of 94%
Apr 202679.17ahead of 94%
Mar 202679.17ahead of 94%
Feb 202679.17ahead of 94%
Dec 202579.01ahead of 94%
Aug 202590.03ahead of 96%
Jul 202590.03ahead of 97%
May 202590.03ahead of 97%
Apr 202590.03ahead of 97%

SI ENGINEERING has 10–19 employees.

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지에스엠주식회사
G S M CO.,LTD		1–4#152
(주)에이치피케이
HPK Inc		100–299#154
폴리곤1–4#151
부림이앤씨10–19#155
HUBTECH(주)
HUBTECH CO.,LTD		1–4#156














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경기도 시흥시 공단1대로131번길 32-0, (15084)
Gongdan 1-daero 131beon-gil, Siheung-si, Gyeonggi-do (15084)
Where is SI ENGINEERING located?

SI ENGINEERING is registered at Gongdan 1-daero 131beon-gil, Siheung-si, Gyeonggi-do, South Korea (postal code 15084).

What industry is SI ENGINEERING in?

SI ENGINEERING belongs to Manufacturing › Semiconductor Manufacturing Equipment › Manufacturing machinery for semiconductor manufacturing.

How many employees does SI ENGINEERING have?

SI ENGINEERING has 10–19 employees.

What is SI ENGINEERING's KOBDi Score?

79.17 as of September 2026, ahead of about 94% of companies in its industry.

Who are SI ENGINEERING's competitors?

Similar companies include G S M, HPK and 폴리곤.

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