(주)삼원개발 / samwon.co.ltd

Also known as 삼원개발 · samwon
(주)삼원개발 (samwon.co.ltd) is a Korea-based business registered at 충청북도 괴산군 사리면 방축길 (Postal code: 28046). It operates as a head office of a for-profit corporation. It was originally registered with the Cheongju Tax Office and incorporated at the Cheongju District Court, Goesan Registry. (주)삼원개발 (samwon.co.ltd) falls under the Construction industry. It operates within the Other Specialty Construction sector, specifically focusing on Glass and window construction business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)삼원개발 (samwon.co.ltd) scored 44.64 points and outperforms approximately 60% of companies in the same industry. Recent performance indicators include: Employee growth: -14.29% (industry average: -3.51%).
(주)삼원개발은 충청북도 괴산군 사리면에 있는 유리 및 창호 공사업 기업입니다.
301-**-*094* 1544**-0004***

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충청북도 괴산군 사리면 방축길 (28046)
Head office of a for-profit corporation
Construction > Other Specialty Construction > Glass and window construction
September 2026
-14.29%
2025-2026
44.64
- (vs. August 2026)
Top 40%
September 2026

samwon.co.ltd's KOBDi Score is 44.64 as of Sep 2026, down 1.78 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 60% of companies in its industry, against 60% in Aug 2026 and 62% in Apr 2025. Its strongest position was 69% (May 2025) and its weakest 55% (Aug 2025).

A year earlier, in Aug 2025, its score was 44.42 and it was ahead of about 55% of companies in its industry.

Sep 202644.64ahead of 60%
Aug 202644.64ahead of 60%
Jul 202644.48ahead of 59%
Jun 202644.48ahead of 58%
May 202644.48ahead of 58%
Apr 202644.48ahead of 58%
Mar 202644.48ahead of 58%
Feb 202644.42ahead of 57%
Dec 202544.42ahead of 56%
Aug 202544.42ahead of 55%
Jul 202546.30ahead of 62%
May 202548.19ahead of 69%
Apr 202546.42ahead of 62%

Between 2025 and 2026, the headcount of samwon.co.ltd changed by -14.29%, against an average of -3.51% in its industry. It now has 1–4 employees.

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(주)팔보
PALBO		 1–4 Top 40%
조우건설(주)
jo woo		 1–4 Top 40%
주식회사 자인
jain.co.		 1–4 Top 40%
(주)두산산업 1–4 Top 40%
주식회사건일오토도어 5–9 Top 40%















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충청북도 괴산군 사리면 방축길 (28046)
Where is samwon.co.ltd located?

samwon.co.ltd is registered at 충청북도 괴산군 사리면 방축길, South Korea (postal code 28046).

What industry is samwon.co.ltd in?

samwon.co.ltd belongs to Construction › Other Specialty Construction › Glass and window construction.

How many employees does samwon.co.ltd have?

samwon.co.ltd has 1–4 employees.

What is samwon.co.ltd's KOBDi Score?

44.64 as of September 2026, ahead of about 60% of companies in its industry.

Who are samwon.co.ltd's competitors?

Similar companies include PALBO, jo woo and jain.

Which businesses are near samwon.co.ltd?

Businesses registered at the same postal code (28046) include 괴산조경건설, HANGIL and KWAN SUNG. Most work in glass and window construction, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

Businesses near samwon.co.ltd

Registered at postal code 28046 (방축길, 괴산군). Most businesses here work in glass and window construction, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

Other glass and window construction companies in 괴산군

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