(주)광석 / Gwangseok Co., Ltd.

Also known as 광석 · Gwangseok
(주)광석 (Gwangseok Co., Ltd.) is a Korea-based business registered at Oehang-ro, Gunsan-si, Jeollabuk-do (Postal code: 54004). It operates as a head office of a for-profit corporation. It was incorporated at the Jeonju District Court, Gunsan Branch. (주)광석 (Gwangseok Co., Ltd.) falls under the Manufacturing industry. It operates within the Printing & Bookbinding Machinery sector, specifically focusing on Manufacturing of printing and bookbinding machinery business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)광석 (Gwangseok Co., Ltd.) scored 39.57 points and outperforms approximately 45% of companies in the same industry. Recent performance indicators include: Employee growth: -2.70% (industry average: -4.34%).
(주)광석은 전북특별자치도 군산시에 있는 인쇄 및 제책용 기계 제조업 기업입니다.
844-**-*004* 2111**-0043***

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전북특별자치도 군산시 외항로 (54004)
Oehang-ro, Gunsan-si, Jeollabuk-do (54004)
Head office of a for-profit corporation
Manufacturing > Printing & Bookbinding Machinery > Manufacturing of printing and bookbinding machinery
February 2026
-2.70%
2025-2026
27.23%
39.57
- (vs. August 2026)
Top 56%
September 2026

Gwangseok Co., Ltd.'s KOBDi Score is 39.57 as of Sep 2026, up 0.42 points since Apr 2025; it rose in 4 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 45% of companies in its industry, against 44% in Aug 2026 and 36% in Apr 2025. Its strongest position was 45% (Sep 2026) and its weakest 36% (Apr 2025).

A year earlier, in Aug 2025, its score was 39.34 and it was ahead of about 38% of companies in its industry.

Sep 202639.57ahead of 45%
Aug 202639.57ahead of 44%
Jul 202639.57ahead of 44%
Jun 202639.57ahead of 44%
May 202639.57ahead of 44%
Apr 202639.41ahead of 40%
Mar 202639.41ahead of 41%
Feb 202639.34ahead of 40%
Dec 202539.34ahead of 40%
Aug 202539.34ahead of 38%
Jul 202539.31ahead of 38%
May 202539.31ahead of 38%
Apr 202539.15ahead of 36%

Between 2025 and 2026, the headcount of Gwangseok Co., Ltd. changed by -2.70%, against an average of -4.34% in its industry. It now has 1–4 employees.

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케이에이치에스 주식회사
KHS CO.,LTD		 1–4 Top 56%
(주)제이씨엔텍(JCEntec) 1–4 Top 56%
주식회사오성퓨어텍 1–4 Top 56%
(주)첨단신소재
CHUM DAN CO., LTD		 1–4 Top 57%
주식회사대구이엔지 1–4 Top 57%















Financial statements on file for Gwangseok Co., Ltd.: 2015–2019.

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전북특별자치도 군산시 외항로 (54004)
Oehang-ro, Gunsan-si, Jeollabuk-do (54004)
Where is Gwangseok Co., Ltd. located?

Gwangseok Co., Ltd. is registered at Oehang-ro, Gunsan-si, Jeollabuk-do, South Korea (postal code 54004).

What industry is Gwangseok Co., Ltd. in?

Gwangseok Co., Ltd. belongs to Manufacturing › Printing & Bookbinding Machinery › Manufacturing of printing and bookbinding machinery.

How many employees does Gwangseok Co., Ltd. have?

Gwangseok Co., Ltd. has 1–4 employees.

What is Gwangseok Co., Ltd.'s KOBDi Score?

39.57 as of September 2026, ahead of about 45% of companies in its industry.

Who are Gwangseok Co., Ltd.'s competitors?

Similar companies include KHS, 제이씨엔텍(JCEntec) and 오성퓨어텍.

Which businesses are near Gwangseok Co., Ltd.?

Businesses registered at the same postal code (54004) include DAEPUNG INDUSTRY, HO SEONG and SAEMANGEUM STEEL. Most work in manufacturing of other structural metal products, mold and mold manufacturing and land metal framing structural material manufacturing.

Businesses near Gwangseok Co., Ltd.

Registered at postal code 54004 (외항로, 군산시). Most businesses here work in manufacturing of other structural metal products, mold and mold manufacturing and land metal framing structural material manufacturing.

Other manufacturing of printing and bookbinding machinery companies in 전북특별자치도

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