주식회사동아건축 / Donga

Also known as 동아건축
주식회사동아건축 (Donga) is a Korea-based business registered at 인천광역시 남동구 선수촌공원로 (Postal code: 21582). It operates as a head office of a for-profit corporation. It was originally registered with the Namdong Tax Office and incorporated at the Incheon District Court, Registry Bureau. 주식회사동아건축 (Donga) falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Building Materials & Hardware sector, specifically focusing on Wholesale of aggregates, bricks and cement business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 주식회사동아건축 (Donga) scored 42.88 points and outperforms approximately 87% of companies in the same industry.
주식회사동아건축은 인천광역시 남동구에 있는 기업입니다.
131-**-*079* 1201**-0709***

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인천광역시 남동구 선수촌공원로 (21582)
Head office of a for-profit corporation
Wholesale & Retail Trade > Wholesale – Building Materials & Hardware > Wholesale of aggregates, bricks and cement
December 2023
42.88
- (vs. August 2026)
Top 14%
September 2026

Donga's KOBDi Score is 42.88 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 87% of companies in its industry, against 86% in Aug 2026 and 87% in Apr 2025. Its strongest position was 88% (Aug 2025) and its weakest 86% (Aug 2026).

A year earlier, in Aug 2025, its score was 42.72 and it was ahead of about 88% of companies in its industry.

Sep 202642.88ahead of 87%
Aug 202642.88ahead of 86%
Jul 202642.88ahead of 86%
Jun 202642.88ahead of 86%
May 202642.72ahead of 86%
Apr 202642.72ahead of 87%
Mar 202642.72ahead of 87%
Feb 202642.72ahead of 87%
Dec 202542.72ahead of 86%
Aug 202542.72ahead of 88%
Jul 202542.72ahead of 88%
May 202542.56ahead of 88%
Apr 202542.56ahead of 87%

Donga has 5–9 employees.

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성산벽돌유한회사1–4Top 14%
경동개발(주)
KYUNGDONG DEVELOPMENT CO.,LTD		5–9Top 13%
호반1–4Top 13%
(주)삼정세라믹
GUSUNG INDUSTRIALDEV		1–4Top 14%
우신이엔씨주식회사
WOOSHIN E AND C		1–4Top 14%














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인천광역시 남동구 선수촌공원로 (21582)
Where is Donga located?

Donga is registered at 인천광역시 남동구 선수촌공원로, South Korea (postal code 21582).

What industry is Donga in?

Donga belongs to Wholesale & Retail Trade › Wholesale – Building Materials & Hardware › Wholesale of aggregates, bricks and cement.

How many employees does Donga have?

Donga has 5–9 employees.

What is Donga's KOBDi Score?

42.88 as of September 2026, ahead of about 87% of companies in its industry.

Who are Donga's competitors?

Similar companies include 성산벽돌, KYUNGDONG DEVELOPMENT and 호반.

Which businesses are near Donga?

Businesses registered at the same postal code (21582) include 데코피아, NONC and JOOSHIN ENG. Most work in Korean general restaurant business, e-commerce retail and advertising agency.

Businesses near Donga

Registered at postal code 21582 (선수촌공원로, 남동구). Most businesses here work in Korean general restaurant business, e-commerce retail and advertising agency.

Other wholesale of aggregates, bricks and cement companies in 인천광역시

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