(주)두인디앤씨 / DOOIN D AND C

Also known as 두인디앤씨
(주)두인디앤씨 (DOOIN D AND C) is a Korea-based business registered at 부산광역시 사상구 대동로 303, (Postal code: 46981). It operates as a head office of a for-profit corporation. It was originally registered with the Busanjin Tax Office and incorporated at the Busan District Court, Registry Bureau. (주)두인디앤씨 (DOOIN D AND C) falls under the Professional, Scientific & Technical Services industry. It operates within the Architectural & Engineering Services sector, specifically focusing on Other engineering services business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)두인디앤씨 (DOOIN D AND C) scored 41.30 points (down 0.02 points since August 2026) and outperforms approximately 48% of companies in the same industry. Recent performance indicators include: Employee growth: -2.70% (industry average: -2.61%).
(주)두인디앤씨는 부산광역시 사상구에 있는 기타 엔지니어링 서비스업 기업입니다.
605-**-*786* 1801**-0237***

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부산광역시 사상구 대동로 303, (46981)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Other engineering services
September 2026
-2.70%
2025-2026
-44.30%
41.30
▼ 0.02 pts (vs. August 2026)
Top 52%
September 2026

DOOIN D AND C's KOBDi Score is 41.30 as of Sep 2026, up 0.23 points since Apr 2025; it rose in 4 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 48% of companies in its industry, against 48% in Aug 2026 and 46% in Apr 2025. Its strongest position was 48% (Sep 2026) and its weakest 46% (Aug 2025).

A year earlier, in Aug 2025, its score was 41.25 and it was ahead of about 46% of companies in its industry.

Sep 202641.30ahead of 48%
Aug 202641.32ahead of 48%
Jul 202641.32ahead of 48%
Jun 202641.16ahead of 48%
May 202641.16ahead of 48%
Apr 202641.16ahead of 48%
Mar 202641.16ahead of 48%
Feb 202641.13ahead of 48%
Dec 202541.13ahead of 47%
Aug 202541.25ahead of 46%
Jul 202541.24ahead of 47%
May 202541.08ahead of 47%
Apr 202541.08ahead of 46%

Between 2025 and 2026, the headcount of DOOIN D AND C changed by -2.70%, against an average of -2.61% in its industry. It now has 1–4 employees.

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(주)우리엔지니어링
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주식회사제일안전기술단1–4Top 52%














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부산광역시 사상구 대동로 303, (46981)
Where is DOOIN D AND C located?

DOOIN D AND C is registered at 부산광역시 사상구 대동로 303,, South Korea (postal code 46981).

What industry is DOOIN D AND C in?

DOOIN D AND C belongs to Professional, Scientific & Technical Services › Architectural & Engineering Services › Other engineering services.

How many employees does DOOIN D AND C have?

DOOIN D AND C has 1–4 employees.

What is DOOIN D AND C's KOBDi Score?

41.30 as of September 2026, ahead of about 48% of companies in its industry.

Who are DOOIN D AND C's competitors?

Similar companies include 미래통신, 119 sobangboggi and 극동.

Which businesses are near DOOIN D AND C?

Businesses registered at the same postal code (46981) include NOVA DESIGN, NVO and DAEKYOUNG PLANT. Most work in construction equipment operation, Korean general restaurant business and tax business.

Businesses near DOOIN D AND C

Registered at postal code 46981 (대동로, 사상구). Most businesses here work in construction equipment operation, Korean general restaurant business and tax business.

Other other engineering services companies in 사상구

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