서일전자

서일전자 is a Korea-based business registered at 서울특별시 광진구 동일로 (Postal code: 04900). It operates as an individual business. It was originally registered with the Seongdong Tax Office. 서일전자 falls under the Manufacturing industry. It operates within the Passive Electronic Components sector, specifically focusing on Manufacturing of electronic coils, transformers and other electronic inductors business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 서일전자 scored 10.82 points and is in the lower 10% of companies in the same industry.
서일전자는 서울특별시 광진구에 있는 기업입니다.
206-**-*973*

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서울특별시 광진구 동일로 (04900)
Individual business
Manufacturing > Passive Electronic Components > Manufacturing of electronic coils, transformers and other electronic inductors
December 2024
10.82
- (vs. August 2026)
Lower 10%
September 2026

서일전자'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 202610.66lower 10%
Feb 202610.66lower 10%
Dec 202510.66lower 10%

서일전자 has 1–4 employees.

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이터널벨라1–4Top 100%
두보산업1–4Top 100%
케이원C&T1–4Top 100%
에스티씨앤에스(STC&S)
ST C&S		1–4Top 100%
현대카드시스템1–4Top 99%














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서울특별시 광진구 동일로 (04900)
Where is 서일전자 located?

서일전자 is registered at 서울특별시 광진구 동일로, South Korea (postal code 04900).

What industry is 서일전자 in?

서일전자 belongs to Manufacturing › Passive Electronic Components › Manufacturing of electronic coils, transformers and other electronic inductors.

How many employees does 서일전자 have?

서일전자 has 1–4 employees.

What is 서일전자's KOBDi Score?

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

Who are 서일전자's competitors?

Similar companies include 이터널벨라, 두보산업 and 케이원C&T.

Which businesses are near 서일전자?

Businesses registered at the same postal code (04900) include 모터게러지, 알카페(Rcafe) and 엘.에스.엠. Most work in leather clothing manufacturing, gas station operation business for transportation equipment and wholesale business specializing in other products.

Businesses near 서일전자

Registered at postal code 04900 (동일로, 광진구). Most businesses here work in leather clothing manufacturing, gas station operation business for transportation equipment and wholesale business specializing in other products.

Other manufacturing of electronic coils, transformers and other electronic inductors companies in 서울특별시

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