(주)코어스테크

Also known as 코어스테크
(주)코어스테크 is a Korea-based business registered at 충남 천안시 서북구 직산읍 (Postal code: 31035). It operates as a head office of a for-profit corporation. (주)코어스테크 falls under the Manufacturing industry. It operates within the Optical Equipment sector, specifically focusing on Optical lenses and optical elements manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)코어스테크 scored 23.14 points and outperforms approximately 47% of companies in the same industry.
(주)코어스테크는 충남 천안시 서북구에 있는 기업입니다.
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충남 천안시 서북구 직산읍 (31035)
Head office of a for-profit corporation
Manufacturing > Optical Equipment > Optical lenses and optical elements manufacturing
December 2024
23.14
- (vs. August 2026)
Top 54%
September 2026

(주)코어스테크's KOBDi Score is 23.14 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 47% of companies in its industry, against 47% in Aug 2026 and 48% in Apr 2025. Its strongest position was 50% (May 2025) and its weakest 43% (Aug 2025).

A year earlier, in Aug 2025, its score was 22.98 and it was ahead of about 43% of companies in its industry.

Sep 202623.14ahead of 47%
Aug 202623.14ahead of 47%
Jul 202623.14ahead of 47%
Jun 202623.14ahead of 47%
May 202623.14ahead of 47%
Apr 202623.14ahead of 47%
Mar 202623.14ahead of 47%
Feb 202623.14ahead of 47%
Dec 202523.14ahead of 47%
Aug 202522.98ahead of 43%
Jul 202522.98ahead of 47%
May 202522.98ahead of 50%
Apr 202522.98ahead of 48%

(주)코어스테크 has 1–4 employees.

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주식회사금산테크_씨엘에스코리아 주식회사 1–4 Top 54%
주식회사 케이에스에스티 1–4 Top 55%
엘제이티 1–4 Top 53%
주식회사옵티룩스(OPTILUXCO.,LTD.) 1–4 Top 56%
(주)나인
NINE CO.,LTD		 1–4 Top 53%















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충남 천안시 서북구 직산읍 (31035)
Where is (주)코어스테크 located?

(주)코어스테크 is registered at 충남 천안시 서북구 직산읍, South Korea (postal code 31035).

What industry is (주)코어스테크 in?

(주)코어스테크 belongs to Manufacturing › Optical Equipment › Optical lenses and optical elements manufacturing.

How many employees does (주)코어스테크 have?

(주)코어스테크 has 1–4 employees.

What is (주)코어스테크's KOBDi Score?

23.14 as of September 2026, ahead of about 47% of companies in its industry.

Who are (주)코어스테크's competitors?

Similar companies include 금산테크_씨엘에스코리아, 케이에스에스티 and 엘제이티.

Which businesses are near (주)코어스테크?

Businesses registered at the same postal code (31035) include BNC NET, 센서코어 and SUN LIFE SCIENCE. Most work in manufacturing machinery for semiconductor manufacturing, other electronic component manufacturing and cosmetics manufacturing.

Businesses near (주)코어스테크

Registered at postal code 31035 (직산로, 천안시). Most businesses here work in manufacturing machinery for semiconductor manufacturing, other electronic component manufacturing and cosmetics manufacturing.

Other optical lenses and optical elements manufacturing companies in 충남

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