지인산업개발(주) / JIIN

Also known as 지인산업개발
지인산업개발(주) (JIIN) is a Korea-based business registered at 울산광역시 남구 팔등로67번길 39, (Postal code: 44679). It operates as a head office of a for-profit corporation. It was originally registered with the Ulsan Tax Office and incorporated at the Ulsan District Court, Registry Division. 지인산업개발(주) (JIIN) falls under the Construction industry. It operates within the Other Specialty Construction sector, specifically focusing on Glass and window construction business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 지인산업개발(주) (JIIN) scored 51.59 points (up 0.06 points since August 2026) and outperforms approximately 80% of companies in the same industry. Recent performance indicators include: Employee growth: 20.96% (industry average: -3.51%).
지인산업개발(주)는 울산광역시 남구에 있는 유리 및 창호 공사업 기업입니다.
610-**-*451* 2301**-0214***

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울산광역시 남구 팔등로67번길 39, (44679)
Head office of a for-profit corporation
Construction > Other Specialty Construction > Glass and window construction
September 2026
20.96%
2025-2026
51.59
▲ 0.06 pts (vs. August 2026)
Top 20%
September 2026

JIIN's KOBDi Score is 51.59 as of Sep 2026, up 2.70 points since Apr 2025; it rose in 5 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 80% of companies in its industry, against 80% in Aug 2026 and 70% in Apr 2025. Its strongest position was 80% (Sep 2026) and its weakest 70% (May 2025).

A year earlier, in Aug 2025, its score was 48.89 and it was ahead of about 72% of companies in its industry.

Sep 202651.59ahead of 80%
Aug 202651.53ahead of 80%
Jul 202651.53ahead of 80%
Jun 202651.53ahead of 80%
May 202651.53ahead of 80%
Apr 202650.36ahead of 77%
Mar 202650.36ahead of 77%
Feb 202650.34ahead of 77%
Dec 202549.05ahead of 72%
Aug 202548.89ahead of 72%
Jul 202548.89ahead of 71%
May 202548.89ahead of 70%
Apr 202548.89ahead of 70%

Between 2025 and 2026, the headcount of JIIN changed by +20.96%, against an average of -3.51% in its industry. It now has 10–19 employees.

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동인
Dong in		 5–9 Top 20%
(주)도현산업
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천룡토건(주)
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울산광역시 남구 팔등로67번길 39, (44679)
Where is JIIN located?

JIIN is registered at 울산광역시 남구 팔등로67번길 39,, South Korea (postal code 44679).

What industry is JIIN in?

JIIN belongs to Construction › Other Specialty Construction › Glass and window construction.

How many employees does JIIN have?

JIIN has 10–19 employees.

What is JIIN's KOBDi Score?

51.59 as of September 2026, ahead of about 80% of companies in its industry.

Who are JIIN's competitors?

Similar companies include Dong in, DOHYEON and jrsystem.

Which businesses are near JIIN?

Businesses registered at the same postal code (44679) include 금성회락, DAESHIN CONSULTING and 남다른헤어. Most work in Korean general restaurant business, architectural design and related services (architects) and other non-residential welfare service businesses.

Businesses near JIIN

Registered at postal code 44679 (팔등로67번길, 남구). Most businesses here work in Korean general restaurant business, architectural design and related services (architects) and other non-residential welfare service businesses.

Other glass and window construction companies in 남구

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