제이원

제이원 is a Korea-based business registered at 서울특별시 강동구 천중로2길 (Postal code: 05245). It operates as an individual business. 제이원 falls under the Professional, Scientific & Technical Services industry. It operates within the Architectural & Engineering Services sector, specifically focusing on Other engineering services business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제이원 scored 10.82 points and is in the lower 10% of companies in the same industry.
제이원은 서울특별시 강동구에 있는 기업입니다.
709-**-*062*

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서울특별시 강동구 천중로2길 (05245)
Individual business
Professional, Scientific & Technical Services > Architectural & Engineering Services > Other engineering services
December 2024
10.82
- (vs. August 2026)
Lower 10%
September 2026

제이원's KOBDi Score is 10.82 as of Sep 2026, up 0.16 points since Dec 2025; it rose in 1 of the 8 monthly updates and never fell. Its position has stayed in the lower 10% of its industry.

Sep 202610.82lower 10%
Aug 202610.82lower 10%
Jul 202610.82lower 10%
Jun 202610.82lower 10%
May 202610.82lower 10%
Apr 202610.82lower 10%
Mar 202610.82lower 10%
Feb 202610.82lower 10%
Dec 202510.66lower 10%

제이원 has 1–4 employees.

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다잡아누수전문설비 1–4 Top 99%
린이앤지 1–4 Top 100%
이테크 1–4 Top 100%
성우기전이앤씨 1–4 Top 100%
에이치피 1–4 Top 100%















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서울특별시 강동구 천중로2길 (05245)
Where is 제이원 located?

제이원 is registered at 서울특별시 강동구 천중로2길, South Korea (postal code 05245).

What industry is 제이원 in?

제이원 belongs to Professional, Scientific & Technical Services › Architectural & Engineering Services › Other engineering services.

How many employees does 제이원 have?

제이원 has 1–4 employees.

What is 제이원's KOBDi Score?

10.82 as of September 2026, in the lower 10% of its industry.

Who are 제이원's competitors?

Similar companies include 다잡아누수전문설비, 린이앤지 and 이테크.

Which businesses are near 제이원?

Businesses registered at the same postal code (05245) include 빈티지 레트로무드, 귀뚜라미보일러강동A/S홈시스 and 청연씨앤씨. Most work in Korean general restaurant business, chain convenience store and other non-residential welfare service businesses.

Businesses near 제이원

Registered at postal code 05245 (천중로2길, 강동구). Most businesses here work in Korean general restaurant business, chain convenience store and other non-residential welfare service businesses.

Other other engineering services companies in 강동구

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