(주)아주산업 / AJU Industrial Co., LTD.

Also known as 아주산업 · AJU Industrial
(주)아주산업 (AJU Industrial Co., LTD.) is a Korea-based business registered at 경상북도 경주시 외동읍 입실리 (Postal code: 780827). 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. (주)아주산업 (AJU Industrial Co., LTD.) falls under the Manufacturing industry. It operates within the Plastic Building Products sector, specifically focusing on Plastic window manufacturing business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, (주)아주산업 (AJU Industrial Co., LTD.) scored 84.76 points (down 1.81 points since August 2026) and outperforms approximately 88% of companies in the same industry. Recent performance indicators include: Employee growth: -2.35% (industry average: -5.70%).
(주)아주산업은 경상북도 경주시 외동읍에 있는 플라스틱 창호 제조업 기업입니다.
610-**-*421* 2301**-0126***

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경상북도 경주시 외동읍 입실리 (780827)
Head office of a for-profit corporation
Manufacturing > Plastic Building Products > Plastic window manufacturing
September 2026
-2.35%
2025-2026
0.47%
84.76
▼ 1.81 pts (vs. August 2026)
Top 12%
September 2026

AJU Industrial Co., LTD.'s KOBDi Score is 84.76 as of Sep 2026, down 1.39 points since Apr 2025; it rose in 5 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 88% of companies in its industry, against 89% in Aug 2026 and 86% in Apr 2025. Its strongest position was 89% (Aug 2026) and its weakest 86% (Dec 2025).

A year earlier, in Aug 2025, its score was 86.51 and it was ahead of about 87% of companies in its industry.

Sep 202684.76ahead of 88%
Aug 202686.58ahead of 89%
Jul 202686.58ahead of 88%
Jun 202686.58ahead of 88%
May 202686.58ahead of 88%
Apr 202686.42ahead of 88%
Mar 202686.42ahead of 88%
Feb 202686.34ahead of 88%
Dec 202584.52ahead of 86%
Aug 202586.51ahead of 87%
Jul 202586.31ahead of 86%
May 202586.31ahead of 87%
Apr 202586.15ahead of 86%

Between 2025 and 2026, the headcount of AJU Industrial Co., LTD. changed by -2.35%, against an average of -5.70% in its industry. It now has 5–9 employees.

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(주)신성프라스틱
sinsungplastic		 5–9 Top 12%
일진인더스트리(주)
ILJIN INDUSTRY PUBLIC COMPANY		 10–19 Top 12%
한보하이텍(주)
HAN BO HITEC CO LTD		 1–4 Top 12%
한맥하이텍(주)
HANMAC HITEC CO.,LTD		 10–19 Top 12%
케이윈 10–19 Top 12%















Financial statements on file for AJU Industrial Co., LTD.: 2016–2023.

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경상북도 경주시 외동읍 입실리 (780827)
Where is AJU Industrial Co., LTD. located?

AJU Industrial Co., LTD. is registered at 경상북도 경주시 외동읍 입실리, South Korea (postal code 780827).

What industry is AJU Industrial Co., LTD. in?

AJU Industrial Co., LTD. belongs to Manufacturing › Plastic Building Products › Plastic window manufacturing.

How many employees does AJU Industrial Co., LTD. have?

AJU Industrial Co., LTD. has 5–9 employees.

What is AJU Industrial Co., LTD.'s KOBDi Score?

84.76 as of September 2026, ahead of about 88% of companies in its industry.

Who are AJU Industrial Co., LTD.'s competitors?

Similar companies include sinsungplastic, ILJIN INDUSTRY PUBLIC COMPANY and HAN BO HITEC.

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