대성전자

대성전자 is a Korea-based business registered at 서울 강서구 강서로10길 (Postal code: 07782). It operates as an individual business. It was originally registered with the Gangseo Tax Office. 대성전자 falls under the Manufacturing industry. It operates within the Semiconductor Devices sector, specifically focusing on Other semiconductor device manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 대성전자 scored 12.58 points and is in the lower 10% of companies in the same industry.
대성전자는 서울 강서구에 있는 기업입니다.
109-**-*801*

-
서울 강서구 강서로10길 (07782)
Individual business
Manufacturing > Semiconductor Devices > Other semiconductor device manufacturing
December 2023
12.58
- (vs. August 2026)
Lower 10%
September 2026

대성전자's KOBDi Score is 12.58 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. Its position has stayed in the lower 10% of its industry.

A year earlier, in Aug 2025, its score was 12.42 and it was in the lower 10% of its industry.

Sep 202612.58lower 10%
Aug 202612.58lower 10%
Jul 202612.58lower 10%
Jun 202612.58lower 10%
May 202612.58lower 10%
Apr 202612.58lower 10%
Mar 202612.42lower 10%
Feb 202612.42lower 10%
Dec 202512.42lower 10%
Aug 202512.42lower 10%
Jul 202512.42lower 10%
May 202512.42lower 10%
Apr 202512.42lower 10%

대성전자 has 1–4 employees.

→

→

→

#
케이제이테크(KJ-TECH)1–4Top 99%
나노테크1–4Top 99%
이지트레이딩(EasyTrading)
easy trading		1–4Top 99%
에스씨티1–4Top 99%
한일전기1–4Top 99%














#
#
#
#

서울 강서구 강서로10길 (07782)
Where is 대성전자 located?

대성전자 is registered at 서울 강서구 강서로10길, South Korea (postal code 07782).

What industry is 대성전자 in?

대성전자 belongs to Manufacturing › Semiconductor Devices › Other semiconductor device manufacturing.

How many employees does 대성전자 have?

대성전자 has 1–4 employees.

What is 대성전자's KOBDi Score?

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

Who are 대성전자's competitors?

Similar companies include 케이제이테크(KJ-TECH), 나노테크 and easy trading.

Which businesses are near 대성전자?

Businesses registered at the same postal code (07782) include 허브홈케어, 임마누엘화곡공동체 and 신.한진. Most work in e-commerce retail, Korean general restaurant business and chain convenience store.

Businesses near 대성전자

Registered at postal code 07782 (강서로10길, 강서구). Most businesses here work in e-commerce retail, Korean general restaurant business and chain convenience store.

Other other semiconductor device manufacturing companies in 서울

×