(주)디오디에스 / OVOJEI

Also known as 디오디에스
(주)디오디에스 (OVOJEI) is a Korea-based business registered at 경기도 과천시 과천대로7길 (Postal code: 13840). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. (주)디오디에스 (OVOJEI) falls under the Manufacturing industry. It operates within the HVAC & Refrigeration Equipment sector, specifically focusing on Air conditioning equipment manufacturing business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, (주)디오디에스 (OVOJEI) scored 43.57 points and outperforms approximately 86% of companies in the same industry. Recent performance indicators include: Employee growth: 7.84% (industry average: -3.36%).
(주)디오디에스는 경기도 과천시에 있는 공기 조화장치 제조업 기업입니다.
701-**-*139* 1101**-7274***

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경기도 과천시 과천대로7길 (13840)
Head office of a for-profit corporation
Manufacturing > HVAC & Refrigeration Equipment > Air conditioning equipment manufacturing
April 2025
7.84%
2024-2025
43.57
- (vs. August 2026)
Top 14%
September 2026

OVOJEI's KOBDi Score is 43.57 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 86% of companies in its industry, against 86% in Aug 2026 and 89% in Apr 2025. Its strongest position was 90% (May 2025) and its weakest 86% (Sep 2026).

A year earlier, in Aug 2025, its score was 43.41 and it was ahead of about 87% of companies in its industry.

Sep 202643.57ahead of 86%
Aug 202643.57ahead of 86%
Jul 202643.57ahead of 87%
Jun 202643.57ahead of 87%
May 202643.57ahead of 87%
Apr 202643.57ahead of 87%
Mar 202643.57ahead of 87%
Feb 202643.57ahead of 87%
Dec 202543.41ahead of 87%
Aug 202543.41ahead of 87%
Jul 202543.41ahead of 89%
May 202543.41ahead of 90%
Apr 202543.41ahead of 89%

Between 2024 and 2025, the headcount of OVOJEI changed by +7.84%, against an average of -3.36% in its industry. It now has 5–9 employees.

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주식회사대명엔지니어링
DAEMYUNG ENGINEERING		 1–4 Top 14%
(주)굳윈드
Goodwind Co., Ltd.		 5–9 Top 14%
엠와이시스템 5–9 Top 15%
영창공업사 10–19 Top 15%
브록스 5–9 Top 15%















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경기도 과천시 과천대로7길 (13840)
Where is OVOJEI located?

OVOJEI is registered at 경기도 과천시 과천대로7길, South Korea (postal code 13840).

What industry is OVOJEI in?

OVOJEI belongs to Manufacturing › HVAC & Refrigeration Equipment › Air conditioning equipment manufacturing.

How many employees does OVOJEI have?

OVOJEI has 5–9 employees.

What is OVOJEI's KOBDi Score?

43.57 as of September 2026, ahead of about 86% of companies in its industry.

Who are OVOJEI's competitors?

Similar companies include DAEMYUNG ENGINEERING, Goodwind and 엠와이시스템.

Which businesses are near OVOJEI?

Businesses registered at the same postal code (13840) include NETIMO, Next&Bio and City and Nature. Most work in application software development and supply, Korean general restaurant business and other engineering services.

Businesses near OVOJEI

Registered at postal code 13840 (과천대로7길, 과천시). Most businesses here work in application software development and supply, Korean general restaurant business and other engineering services.

  • (주)네티모
    NETIMO
    Application software development and supply · 과천대로7길 33 (same building)
  • (주)넥스트앤바이오
    Next&Bio Inc.
    Other humanities and social science research and development · 과천대로7길 33 (same building)
  • (주)도시와자연
    City and Nature Co., Ltd.
    Other engineering services · 과천대로7길 33 (same building)
  • (주)디이테크설비컨설턴트
    d
    Architectural design and related services · 과천대로7길 33 (same building)
  • (주)레이풀시스템
    RAYFUL SYSTEM CO., LTD.
    Computer system integration advisory and construction service industry · 과천대로7길 33 (same building)
  • (주)마린컴퍼니
    Marine Company
    Coffee shop · 과천대로7길 33 (same building)
  • (주)바이텍켐스
    BITEK CHEMS INC
    Application software development and supply · 과천대로7길 33 (same building)
  • (주)백운엔지니어링
    BWENGINEERING CO.,LTD
    Other engineering services · 과천대로7길 33 (same building)
  • (주)베르티스
    BERTIS Inc.
    Other humanities and social science research and development · 과천대로7길 33 (same building)
  • (주)석정아이앤디
    과천대로7길 33 (same building)

Other air conditioning equipment manufacturing companies in 경기도

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