와이제이산업(주) / yj

Also known as 와이제이산업
와이제이산업(주) (yj) is a Korea-based business registered at 경기도 안성시 삼죽면 용내길 (Postal code: 17512). It operates as a head office of a for-profit corporation. 와이제이산업(주) (yj) falls under the Manufacturing industry. It operates within the Mineral Wool & Insulation sector, specifically focusing on Manufacturing of stone wool and similar products business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 와이제이산업(주) (yj) scored 78.79 points and outperforms approximately 76% of companies in the same industry. Recent performance indicators include: Employee growth: 5.26%.
와이제이산업(주)는 경기도 안성시 삼죽면에 있는 암면 및 유사 제품 제조업 기업입니다.
580-**-*094* 1346**-0092***

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경기도 안성시 삼죽면 용내길 (17512)
Head office of a for-profit corporation
Manufacturing > Mineral Wool & Insulation > Manufacturing of stone wool and similar products
June 2026
5.26%
2025-2026
-0.26%
78.79
- (vs. August 2026)
Top 25%
September 2026

yj's KOBDi Score is 78.79 as of Sep 2026, down 38.90 points since Apr 2025; it rose in 2 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 76% of companies in its industry, against 76% in Aug 2026 and 96% in Apr 2025. Its strongest position was 97% (Aug 2025) and its weakest 76% (Sep 2026).

A year earlier, in Aug 2025, its score was 118.44 and it was ahead of about 97% of companies in its industry.

Sep 202678.79ahead of 76%
Aug 202678.79ahead of 76%
Jul 202699.63ahead of 89%
Jun 202699.63ahead of 90%
May 202699.63ahead of 90%
Apr 2026102.24ahead of 91%
Mar 2026102.24ahead of 90%
Feb 2026102.16ahead of 91%
Dec 2025102.16ahead of 89%
Aug 2025118.44ahead of 97%
Jul 2025117.69ahead of 97%
May 2025117.69ahead of 97%
Apr 2025117.69ahead of 96%

Between 2025 and 2026, the headcount of yj changed by +5.26%, and it now has 1–4 employees.

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(주)케이씨씨여천공장50–99#58
이비덴그라파이트 코리아
IBIDEN Graphite Korea CO.,LTD		50–99#56
주식회사광운산업
KWANGWOON CO.,LTD		1–4#59
수인테크1–4#60
주식회사 첨단세라믹
Advanced Ceramics Co., Ltd.		1–4#55














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경기도 안성시 삼죽면 용내길 (17512)
Where is yj located?

yj is registered at 경기도 안성시 삼죽면 용내길, South Korea (postal code 17512).

What industry is yj in?

yj belongs to Manufacturing › Mineral Wool & Insulation › Manufacturing of stone wool and similar products.

How many employees does yj have?

yj has 1–4 employees.

What is yj's KOBDi Score?

78.79 as of September 2026, ahead of about 76% of companies in its industry.

Who are yj's competitors?

Similar companies include (주)케이씨씨여천공장, IBIDEN Graphite Korea and KWANGWOON.

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