주식회사삼신 / SAMSIN

Also known as 삼신
주식회사삼신 (SAMSIN) is a Korea-based business registered at 충청남도 보령시 큰오랏1길 (Postal code: 33435). It operates as a head office of a for-profit corporation. It was originally registered with the Gangneung Tax Office and incorporated at the Chuncheon District Court, Gangneung Branch. 주식회사삼신 (SAMSIN) falls under the Construction industry. It operates within the MEP & Utilities sector, specifically focusing on Plumbing and air conditioning/heating construction business activities. It has 30–49 employees. According to KOBDi Industry Ranking system, 주식회사삼신 (SAMSIN) scored 65.68 points (down 0.50 points since August 2026) and outperforms approximately 82% of companies in the same industry. Recent performance indicators include: Employee growth: -22.15% (industry average: -3.11%).
주식회사삼신은 충청남도 보령시에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
226-**-*517* 1411**-0015***

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충청남도 보령시 큰오랏1길 (33435)
September 2026
-22.15%
2025-2026
65.68
▼ 0.50 pts (vs. August 2026)
Top 19%
September 2026

SAMSIN's KOBDi Score is 65.68 as of Sep 2026, down 7.03 points since Apr 2025; it rose in 6 and fell in 4 of the 12 monthly updates. As of Sep 2026 it is ahead of about 82% of companies in its industry, against 82% in Aug 2026 and 80% in Apr 2025. Its strongest position was 82% (Sep 2026) and its weakest 79% (Dec 2025).

A year earlier, in Aug 2025, its score was 65.11 and it was ahead of about 79% of companies in its industry.

Sep 202665.68ahead of 82%
Aug 202666.18ahead of 82%
Jul 202666.18ahead of 82%
Jun 202665.88ahead of 81%
May 202665.88ahead of 81%
Apr 202665.29ahead of 81%
Mar 202665.60ahead of 81%
Feb 202665.27ahead of 81%
Dec 202565.29ahead of 79%
Aug 202565.11ahead of 79%
Jul 202573.41ahead of 80%
May 202572.88ahead of 80%
Apr 202572.71ahead of 80%

Between 2025 and 2026, the headcount of SAMSIN changed by -22.15%, against an average of -3.11% in its industry. It now has 30–49 employees.

충청남도 보령시 큰오랏1길 (33435)
Where is SAMSIN located?

SAMSIN is registered at 충청남도 보령시 큰오랏1길, South Korea (postal code 33435).

What industry is SAMSIN in?

SAMSIN belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does SAMSIN have?

SAMSIN has 30–49 employees.

What is SAMSIN's KOBDi Score?

65.68 as of September 2026, ahead of about 82% of companies in its industry.

Who are SAMSIN's competitors?

Similar companies include SAM JU, sewon gongjo enc and Sungil Telecom.

Which businesses are near SAMSIN?

Businesses registered at the same postal code (33435) include todam, 대천냉삼 and 동일사무용가구. Most work in Korean general restaurant business, other civil engineering facility construction industry and Chinese restaurant industry.

Businesses near SAMSIN

Registered at postal code 33435 (큰오랏1길, 보령시). Most businesses here work in Korean general restaurant business, other civil engineering facility construction industry and Chinese restaurant industry.

Other plumbing and air conditioning/heating construction business companies in 보령시

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