삼진단자공업(주) / SAM JIN

Also known as 삼진단자공업
삼진단자공업(주) (SAM JIN) is a Korea-based business registered at 서울 종로구 종로22길 (Postal code: 03193). It operates as a head office of a for-profit corporation. It was originally registered with the Jongno Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 삼진단자공업(주) (SAM JIN) falls under the Manufacturing industry. It operates within the Lighting Equipment sector, specifically focusing on Lighting device manufacturing for transportation equipment business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 삼진단자공업(주) (SAM JIN) scored 82.84 points and outperforms approximately 73% of companies in the same industry. Recent performance indicators include: Employee growth: -9.09% (industry average: -4.22%).
삼진단자공업(주)는 서울 종로구에 있는 운송장비용 조명장치 제조업 기업입니다.
101-**-*380* 1101**-1442***

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서울 종로구 종로22길 (03193)
September 2026
-9.09%
2025-2026
-5.15%
82.84
- (vs. August 2026)
Top 28%
September 2026

SAM JIN's KOBDi Score is 82.84 as of Sep 2026, up 33.26 points since Apr 2025; it rose in 3 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 73% of companies in its industry, against 73% in Aug 2026 and 37% in Apr 2025. Its strongest position was 73% (Sep 2026) and its weakest 37% (May 2025).

A year earlier, in Aug 2025, its score was 47.94 and it was ahead of about 38% of companies in its industry.

Sep 202682.84ahead of 73%
Aug 202682.84ahead of 73%
Jul 202682.68ahead of 73%
Jun 202682.68ahead of 73%
May 202682.68ahead of 73%
Apr 202682.68ahead of 73%
Mar 202682.68ahead of 73%
Feb 202682.60ahead of 73%
Dec 202582.60ahead of 70%
Aug 202547.94ahead of 38%
Jul 202549.58ahead of 38%
May 202549.58ahead of 37%
Apr 202549.58ahead of 37%

Between 2025 and 2026, the headcount of SAM JIN changed by -9.09%, against an average of -4.22% in its industry. It now has 5–9 employees.

#
(주)태거산업
TAEGUH IND.CO.LTD
5–9Top 28%
신우이엔지(주)
SHINWOO ENG CO., LTD
100–299Top 28%
한국앱티브커넥션시스템즈 주식회사
Aptiv Connection Systems Korea Co., Ltd.
100–299Top 27%
(주)휴먼케어
HUMAN CARE CO.,LTD
5–9Top 27%
주식회사 뷰텍솔루션
Viewtech Solution Co., Ltd.
1–4Top 27%















서울 종로구 종로22길 (03193)
Where is SAM JIN located?

SAM JIN is registered at 서울 종로구 종로22길, South Korea (postal code 03193).

What industry is SAM JIN in?

SAM JIN belongs to Manufacturing › Lighting Equipment › Lighting device manufacturing for transportation equipment.

How many employees does SAM JIN have?

SAM JIN has 5–9 employees.

What is SAM JIN's KOBDi Score?

82.84 as of September 2026, ahead of about 73% of companies in its industry.

Who are SAM JIN's competitors?

Similar companies include TAEGUH IND, SHINWOO ENG and Aptiv Connection Systems Korea.

Which businesses are near SAM JIN?

Businesses registered at the same postal code (03193) include daihan air, 동전사 and 성은사. Most work in wholesale business of electrical machinery, equipment and related equipment, wholesale of precision instruments and scientific instruments and other industrial machinery and equipment wholesalers.

Businesses near SAM JIN

Registered at postal code 03193 (종로22길, 종로구). Most businesses here work in wholesale business of electrical machinery, equipment and related equipment, wholesale of precision instruments and scientific instruments and other industrial machinery and equipment wholesalers.

  • 대한공기(주)
    daihan air
    Other industrial machinery and equipment wholesalers · 종로22길 14-1 (same building)
  • 동전사
    Wholesale business of electrical machinery, equipment and related equipment · 종로22길 14-1 (same building)
  • 성은사
    Manufacturing of precious metals and related products · 종로22길 14-1 (same building)
  • 성종전기
    종로22길 14-1 (same building)
  • 위드쥬얼리
    Manufacturing of precious metals and related products · 종로22길 14-1 (same building)
  • 대양전기
    Retail electrical appliances and lighting equipment · 종로22길 13
  • 하나전기
    Wholesale business of electrical machinery, equipment and related equipment · 종로22길 13-2
  • (주)서울산전아이에스
    SEOUL INDUSTRIAL ELECTRIC CO.,LTD.
    Wholesale business of electrical machinery, equipment and related equipment · 종로22길 15
  • 금화전원
    Wholesale business of electrical machinery, equipment and related equipment · 종로22길 15-3
  • 대림이엘씨
    Wholesale business of electrical machinery, equipment and related equipment · 종로22길 15

Other lighting device manufacturing for transportation equipment companies in 서울

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