(주)윤일정밀 / YOOM IL CO., LTD

Also known as 윤일정밀 · YOOM IL
(주)윤일정밀 (YOOM IL CO., LTD) is a Korea-based business registered at Seokjeok-eup, Chilgok-gun, Gyeongsangbuk-do (Postal code: 39831). It operates as a head office of a for-profit corporation. It was originally registered with the Gumi Tax Office and incorporated at the Daegu District Court, Chilgok Registry. (주)윤일정밀 (YOOM IL 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 50–99 employees. According to KOBDi Industry Ranking system, (주)윤일정밀 (YOOM IL CO., LTD) scored 74.05 points (up 0.25 points since August 2026) and outperforms approximately 84% of companies in the same industry. Recent performance indicators include: Employee growth: 6.19% (industry average: -3.36%).
(주)윤일정밀은 경상북도 칠곡군 석적읍에 있는 주형 및 금형 제조업 기업입니다.
513-**-*580* 1752**-0011***

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경상북도 칠곡군 석적읍 강변대로 (39831)
Seokjeok-eup, Chilgok-gun, Gyeongsangbuk-do (39831)
Head office of a for-profit corporation
Manufacturing > Molds & Dies > Mold and mold manufacturing
September 2026
6.19%
2025-2026
0.12%
74.05
▲ 0.25 pts (vs. August 2026)
Top 17%
September 2026

YOOM IL CO., LTD's KOBDi Score is 74.05 as of Sep 2026, down 33.35 points since Apr 2025; it rose in 4 and fell in 5 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 89% in Apr 2025. Its strongest position was 95% (Dec 2025) and its weakest 83% (Apr 2026).

A year earlier, in Aug 2025, its score was 106.52 and it was ahead of about 91% of companies in its industry.

Sep 202674.05ahead of 84%
Aug 202673.80ahead of 84%
Jul 202673.80ahead of 84%
Jun 202674.01ahead of 84%
May 202674.01ahead of 84%
Apr 202674.05ahead of 83%
Mar 202674.05ahead of 83%
Feb 202673.58ahead of 83%
Dec 2025106.95ahead of 95%
Aug 2025106.52ahead of 91%
Jul 2025106.08ahead of 89%
May 2025107.23ahead of 89%
Apr 2025107.39ahead of 89%

Between 2025 and 2026, the headcount of YOOM IL CO., LTD changed by +6.19%, against an average of -3.36% in its industry. It now has 50–99 employees.

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(주)에이스하이텍
ACE HIGHTECH CO.,LTD		 1–4 Top 17%
(주)석진정밀
SEOKJIN		 1–4 Top 17%
(주)알파대영산업
DAEYOUNG		 1–4 Top 17%
대명테크놀로지 5–9 Top 17%
(주)삼윤
SAMYUN		 50–99 Top 17%















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경상북도 칠곡군 석적읍 강변대로 (39831)
Seokjeok-eup, Chilgok-gun, Gyeongsangbuk-do (39831)
Where is YOOM IL CO., LTD located?

YOOM IL CO., LTD is registered at Seokjeok-eup, Chilgok-gun, Gyeongsangbuk-do, South Korea (postal code 39831).

What industry is YOOM IL CO., LTD in?

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

How many employees does YOOM IL CO., LTD have?

YOOM IL CO., LTD has 50–99 employees.

What is YOOM IL CO., LTD's KOBDi Score?

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

Who are YOOM IL CO., LTD's competitors?

Similar companies include ACE HIGHTECH, SEOKJIN and DAEYOUNG.

Which businesses are near YOOM IL CO., LTD?

Businesses registered at the same postal code (39831) include Bobaek PNF, Cosm and 명선실업. Most work in mold and mold manufacturing, other electronic component manufacturing and other general purpose machinery manufacturing.

Businesses near YOOM IL CO., LTD

Registered at postal code 39831 (강변대로, 칠곡군). Most businesses here work in mold and mold manufacturing, other electronic component manufacturing and other general purpose machinery manufacturing.

  • (주)보백피엔에프
    Bobaek PNF Co., Ltd.
    Non-metallic raw material recycling business · 강변대로 2398-15 (same building)
  • (주)코스엠
    Cosm Co., Ltd.
    Cosmetics manufacturing · 강변대로 2398-16 (same building)
  • 명선실업
    Fabric wholesaler · 강변대로 2398-24 (same building)
  • 서창산업
    Painting and other film processing businesses · 강변대로 2398-25 (same building)
  • 선텍스
    Chemical fiber fabric weaving industry · 강변대로 2398-24 (same building)
  • 썬라이즈무역
    강변대로 2398-6 (same building)
  • 에이스테크
    강변대로 2398-6 (same building)
  • 정원텍
    Manufacturing of structural metal sheet products and workpieces · 강변대로 2398-23 (same building)
  • 호성이엔지
    강변대로 2398-23 (same building)
  • 대광염직
    강변대로 2388

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