주식회사제이앰케이 / JMK CO., LTD.

Also known as 제이앰케이 · JMK
주식회사제이앰케이 (JMK CO., LTD.) is a Korea-based business registered at 경기 시흥시 마유로20번길 (Postal code: 15115). It operates as a head office of a for-profit corporation. It was incorporated at the Suwon District Court, Siheung Registry. 주식회사제이앰케이 (JMK CO., LTD.) falls under the Manufacturing industry. It operates within the Molds & Dies sector, specifically focusing on Mold and mold manufacturing business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 주식회사제이앰케이 (JMK CO., LTD.) scored 75.52 points and outperforms approximately 84% of companies in the same industry. Recent performance indicators include: Employee growth: -7.94% (industry average: -3.36%).
주식회사제이앰케이는 경기 시흥시에 있는 주형 및 금형 제조업 기업입니다.
555-**-*118* 1355**-0325***

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경기 시흥시 마유로20번길 (15115)
Head office of a for-profit corporation
September 2026
-7.94%
2025-2026
22.21%
75.52
- (vs. August 2026)
Top 16%
September 2026

JMK CO., LTD.'s KOBDi Score is 75.52 as of Sep 2026, down 0.18 points since Apr 2025; it rose in 5 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 84% of companies in its industry, against 84% in Aug 2026 and 60% in Apr 2025. Its strongest position was 84% (Sep 2026) and its weakest 60% (Jul 2025).

A year earlier, in Aug 2025, its score was 75.80 and it was ahead of about 66% of companies in its industry.

Sep 202675.52ahead of 84%
Aug 202675.52ahead of 84%
Jul 202647.25ahead of 72%
Jun 202648.87ahead of 73%
May 202648.87ahead of 73%
Apr 202648.71ahead of 73%
Mar 202648.71ahead of 73%
Feb 202648.60ahead of 73%
Dec 202548.60ahead of 72%
Aug 202575.80ahead of 66%
Jul 202575.68ahead of 60%
May 202575.85ahead of 60%
Apr 202575.69ahead of 60%

Between 2025 and 2026, the headcount of JMK CO., LTD. changed by -7.94%, against an average of -3.36% in its industry. It now has 5–9 employees.

경기 시흥시 마유로20번길 (15115)
Where is JMK CO., LTD. located?

JMK CO., LTD. is registered at 경기 시흥시 마유로20번길, South Korea (postal code 15115).

What industry is JMK CO., LTD. in?

JMK CO., LTD. belongs to Manufacturing › Molds & Dies › Mold and mold manufacturing.

How many employees does JMK CO., LTD. have?

JMK CO., LTD. has 5–9 employees.

What is JMK CO., LTD.'s KOBDi Score?

75.52 as of September 2026, ahead of about 84% of companies in its industry.

Who are JMK CO., LTD.'s competitors?

Similar companies include GuhSung Precision, 일신엠엔피 and HTM.

Which businesses are near JMK CO., LTD.?

Businesses registered at the same postal code (15115) include SIMI, 경현레이저 and 미래테크. Most work in general scale manufacturing, other general purpose machinery manufacturing and mold and mold manufacturing.

Businesses near JMK CO., LTD.

Registered at postal code 15115 (마유로20번길, 시흥시). Most businesses here work in general scale manufacturing, other general purpose machinery manufacturing and mold and mold manufacturing.

  • (주)에스아이엠아이
    SIMI CO.,LTD
    Mold and mold manufacturing · 마유로20번길 110 (same building)
  • 경현레이저
    Other metal processing industries · 마유로20번길 110 (same building)
  • 미래테크
    마유로20번길 110 (same building)
  • 제일산업
    Other metal processing industries · 마유로20번길 110 (same building)
  • 연이합성산업
    Painting and other film processing businesses · 마유로20번길 111
  • 일진정기
    Other electrical equipment manufacturing · 마유로20번길 108
  • 일진테크주식회사
    Iljin Tech Co., Ltd.
    Industrial refrigeration and freezing equipment manufacturing · 마유로20번길 108
  • (주)일광정밀
    Other general purpose machinery manufacturing · 마유로20번길 105
  • 대경스틸
    Other metal processing industries · 마유로20번길 105
  • 보성특수강정공
    Other special purpose machinery manufacturing · 마유로20번길 105

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