(주)동일기업 / DOIL CO

Also known as 동일기업
(주)동일기업 (DOIL CO) is a Korea-based business registered at 경기도 의정부시 평화로 (Postal code: 11648). It operates as a head office of a for-profit corporation. It was originally registered with the Uijeongbu Tax Office and incorporated at the Uijeongbu District Court, Uijeongbu Registry. (주)동일기업 (DOIL CO) falls under the Manufacturing industry. It operates within the Plastic Building Products sector, specifically focusing on Plastic window manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)동일기업 (DOIL CO) scored 81.18 points (up 0.06 points since August 2026) and outperforms approximately 87% of companies in the same industry. Recent performance indicators include: Employee growth: -14.94% (industry average: -5.70%).
(주)동일기업은 경기도 의정부시에 있는 플라스틱 창호 제조업 기업입니다.
127-**-*760* 2802**-0121***

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경기도 의정부시 평화로 (11648)
Head office of a for-profit corporation
Manufacturing > Plastic Building Products > Plastic window manufacturing
September 2026
-14.94%
2025-2026
-1.52%
81.18
▲ 0.06 pts (vs. August 2026)
Top 14%
September 2026

DOIL CO's KOBDi Score is 81.18 as of Sep 2026, down 2.07 points since Apr 2025; it rose in 3 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 87% of companies in its industry, against 86% in Aug 2026 and 84% in Apr 2025. Its strongest position was 87% (Sep 2026) and its weakest 84% (Apr 2025).

A year earlier, in Aug 2025, its score was 83.16 and it was ahead of about 85% of companies in its industry.

Sep 202681.18ahead of 87%
Aug 202681.12ahead of 86%
Jul 202681.12ahead of 86%
Jun 202681.12ahead of 86%
May 202681.12ahead of 86%
Apr 202683.32ahead of 87%
Mar 202680.94ahead of 86%
Feb 202680.89ahead of 86%
Dec 202583.16ahead of 85%
Aug 202583.16ahead of 85%
Jul 202583.24ahead of 85%
May 202583.24ahead of 85%
Apr 202583.24ahead of 84%

Between 2025 and 2026, the headcount of DOIL CO changed by -14.94%, against an average of -5.70% in its industry. It now has 1–4 employees.

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로만 5–9 Top 14%
서현이엔지 1–4 Top 14%
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주식회사 대돈엔지니어링
DAEDON ENG		 10–19 Top 14%
한스산업
HANS INDUSTRIAL Co.,Ltd		 1–4 Top 14%















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경기도 의정부시 평화로 (11648)
Where is DOIL CO located?

DOIL CO is registered at 경기도 의정부시 평화로, South Korea (postal code 11648).

What industry is DOIL CO in?

DOIL CO belongs to Manufacturing › Plastic Building Products › Plastic window manufacturing.

How many employees does DOIL CO have?

DOIL CO has 1–4 employees.

What is DOIL CO's KOBDi Score?

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

Who are DOIL CO's competitors?

Similar companies include 로만, 서현이엔지 and 제이팩.

Which businesses are near DOIL CO?

Businesses registered at the same postal code (11648) include HYUN DAI, 사계절침상 and 서울물류창고. Most work in plastic window manufacturing.

Businesses near DOIL CO

Registered at postal code 11648 (평화로, 의정부시). Most businesses here work in plastic window manufacturing.

Other plastic window manufacturing companies in 경기도

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