윤일이앤씨

윤일이앤씨 is a Korea-based business registered at 서울특별시 강남구 삼성로100길 (Postal code: 06167). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. 윤일이앤씨 falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Industrial Machinery & Equipment sector, specifically focusing on Wholesale business of electrical machinery, equipment and related equipment business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 윤일이앤씨 scored 54.06 points (down 0.86 points since August 2026) and outperforms approximately 79% of companies in the same industry. Recent performance indicators include: Employee growth: -6.58% (industry average: -1.66%).
윤일이앤씨는 서울특별시 강남구에 있는 전기용 기계ㆍ장비 및 관련 기자재 도매업 기업입니다.
483-**-*012* 1101**-5820***

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서울특별시 강남구 삼성로100길 (06167)
Head office of a for-profit corporation
Wholesale & Retail Trade > Wholesale – Industrial Machinery & Equipment > Wholesale business of electrical machinery, equipment and related equipment
September 2026
-6.58%
2025-2026
54.06
▼ 0.86 pts (vs. August 2026)
Top 21%
September 2026

윤일이앤씨's KOBDi Score is 54.06 as of Sep 2026, down 0.24 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 79% of companies in its industry, against 80% in Aug 2026 and 78% in Apr 2025. Its strongest position was 80% (Aug 2026) and its weakest 78% (Apr 2025).

A year earlier, in Aug 2025, its score was 54.63 and it was ahead of about 79% of companies in its industry.

Sep 202654.06ahead of 79%
Aug 202654.92ahead of 80%
Jul 202653.91ahead of 80%
Jun 202654.91ahead of 80%
May 202654.91ahead of 80%
Apr 202654.75ahead of 80%
Mar 202654.75ahead of 80%
Feb 202655.49ahead of 80%
Dec 202554.63ahead of 79%
Aug 202554.63ahead of 79%
Jul 202554.49ahead of 79%
May 202554.49ahead of 79%
Apr 202554.30ahead of 78%

Between 2025 and 2026, the headcount of 윤일이앤씨 changed by -6.58%, against an average of -1.66% in its industry. It now has 10–19 employees.

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(주)디바이스앤드써키트
DEVICE AND CIRCUIT INC		 5–9 Top 21%
주식회사 셈즈
SEMS CO,.LTD		 10–19 Top 21%
(주)화성이엔지
WHASUNG		 10–19 Top 21%
(주)네스트아이앤씨
NEST INC.		 10–19 Top 21%
파츠너(주)
PARTSNER CO., LTD		 10–19 Top 21%















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서울특별시 강남구 삼성로100길 (06167)
Where is 윤일이앤씨 located?

윤일이앤씨 is registered at 서울특별시 강남구 삼성로100길, South Korea (postal code 06167).

What industry is 윤일이앤씨 in?

윤일이앤씨 belongs to Wholesale & Retail Trade › Wholesale – Industrial Machinery & Equipment › Wholesale business of electrical machinery, equipment and related equipment.

How many employees does 윤일이앤씨 have?

윤일이앤씨 has 10–19 employees.

What is 윤일이앤씨's KOBDi Score?

54.06 as of September 2026, ahead of about 79% of companies in its industry.

Who are 윤일이앤씨's competitors?

Similar companies include DEVICE AND CIRCUIT, SEMS CO and WHASUNG.

Which businesses are near 윤일이앤씨?

Businesses registered at the same postal code (06167) include Uppsalazen, 그때그집별관 and 바로바로수선집. Most work in Korean general restaurant business, application software development and supply and other financial investment businesses.

Businesses near 윤일이앤씨

Registered at postal code 06167 (삼성로100길, 강남구). Most businesses here work in Korean general restaurant business, application software development and supply and other financial investment businesses.

Other wholesale business of electrical machinery, equipment and related equipment companies in 강남구

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