대윤화학

대윤화학 is a Korea-based business registered at 인천 서구 건지로153번길 (Postal code: 22774). It operates as an individual business. It was originally registered with the Seo-Incheon Tax Office. 대윤화학 falls under the Real Estate industry. It operates within the Residential Building Rental sector, specifically focusing on Non-residential building rental business (store, own land) business activities. According to KOBDi Industry Ranking system, 대윤화학 scored 17.22 points and outperforms approximately 33% of companies in the same industry.
대윤화학은 인천 서구에 있는 기업입니다.
137-**-*255*

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인천 서구 건지로153번길 (22774)
Individual business
Real Estate > Residential Building Rental > Non-residential building rental business (store, own land)
17.22
- (vs. August 2026)
Top 68%
September 2026

대윤화학's KOBDi Score is 17.22 as of Sep 2026, up 0.32 points since May 2025; it rose in 2 of the 11 monthly updates and never fell. As of Sep 2026 it is ahead of about 33% of companies in its industry, against 33% in Aug 2026 and 35% in May 2025. Its strongest position was 35% (Dec 2025) and its weakest 33% (Sep 2026).

A year earlier, in Aug 2025, its score was 17.06 and it was ahead of about 34% of companies in its industry.

Sep 202617.22ahead of 33%
Aug 202617.22ahead of 33%
Jul 202617.22ahead of 33%
Jun 202617.06ahead of 33%
May 202617.06ahead of 33%
Apr 202617.06ahead of 34%
Mar 202617.06ahead of 34%
Feb 202617.06ahead of 34%
Dec 202517.06ahead of 35%
Aug 202517.06ahead of 34%
Jul 202517.06ahead of 35%
May 202516.90ahead of 35%

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와이제이(YJ) 1–4 Top 68%
효창빌딩 1–4 Top 68%
연준빌딩 1–4 Top 67%
우도빌딩 1–4 Top 68%
남양홍씨문정공8세손홍수천파종중 1–4 Top 68%















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인천 서구 건지로153번길 (22774)
Where is 대윤화학 located?

대윤화학 is registered at 인천 서구 건지로153번길, South Korea (postal code 22774).

What industry is 대윤화학 in?

대윤화학 belongs to Real Estate › Residential Building Rental › Non-residential building rental business (store, own land).

What is 대윤화학's KOBDi Score?

17.22 as of September 2026, ahead of about 33% of companies in its industry.

Who are 대윤화학's competitors?

Similar companies include 와이제이(YJ), 효창빌딩 and 연준빌딩.

Which businesses are near 대윤화학?

Businesses registered at the same postal code (22774) include 제이텍정밀, TOMOROW LAND and 거산기업. Most work in individual freight transport industry, other electronic component manufacturing and comprehensive automobile repair business.

Businesses near 대윤화학

Registered at postal code 22774 (건지로153번길, 서구). Most businesses here work in individual freight transport industry, other electronic component manufacturing and comprehensive automobile repair business.

  • (주)제이텍정밀
    Other electronic component manufacturing · 건지로153번길 44-14 (same building)
  • (주)투모로우랜드
    TOMOROW LAND
    건지로153번길 44 (same building)
  • 거산기업
    Bolt and nut manufacturing · 건지로153번길 44-26 (same building)
  • 대한산업
    건지로153번길 44-30 (same building)
  • 덕성분체
    Painting and other film processing businesses · 건지로153번길 44 (same building)
  • 레이원텍
    Wired communication equipment manufacturing · 건지로153번길 44-12 (same building)
  • 복음테크
    Broadcasting equipment manufacturing · 건지로153번길 44-18 (same building)
  • 엘디오테크
    Manufacturing of metal doors, windows, shutters and related products · 건지로153번길 44-10 (same building)
  • 와이케이(YK)설비
    건지로153번길 44 (same building)
  • 유성산업기계
    건지로153번길 44-20 (same building)

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