정화환경산업(주) / joenghwa co ltd

Also known as 정화환경산업 · joenghwa
정화환경산업(주) (joenghwa co ltd) is a Korea-based business registered at 충청북도 음성군 원남면 상경로 (Postal code: 27719). It operates as a head office of a for-profit corporation. It was originally registered with the Chungju Tax Office and incorporated at the Cheongju District Court, Eumseong Registry. 정화환경산업(주) (joenghwa co ltd) falls under the Utilities & Environmental Services industry. It operates within the Sewage & Wastewater Treatment sector, specifically focusing on Sewage treatment industry business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 정화환경산업(주) (joenghwa co ltd) scored 55.47 points (up 0.21 points since August 2026) and outperforms approximately 65% of companies in the same industry. Recent performance indicators include: Employee growth: -5.71% (industry average: -1.27%).
정화환경산업(주)는 충청북도 음성군 원남면에 있는 하수 처리업 기업입니다.
303-**-*444* 1545**-0024***

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충청북도 음성군 원남면 상경로 (27719)
Head office of a for-profit corporation
Utilities & Environmental Services > Sewage & Wastewater Treatment > Sewage treatment industry
September 2026
-5.71%
2025-2026
-51.03%
55.47
▲ 0.21 pts (vs. August 2026)
Top 36%
September 2026

joenghwa co ltd's KOBDi Score is 55.47 as of Sep 2026, down 1.40 points since Apr 2025; it rose in 5 and fell in 4 of the 12 monthly updates. As of Sep 2026 it is ahead of about 65% of companies in its industry, against 64% in Aug 2026 and 63% in Apr 2025. Its strongest position was 65% (Sep 2026) and its weakest 60% (Dec 2025).

A year earlier, in Aug 2025, its score was 55.03 and it was ahead of about 61% of companies in its industry.

Sep 202655.47ahead of 65%
Aug 202655.26ahead of 64%
Jul 202655.26ahead of 64%
Jun 202655.26ahead of 64%
May 202654.21ahead of 62%
Apr 202656.21ahead of 65%
Mar 202656.21ahead of 64%
Feb 202655.18ahead of 63%
Dec 202554.15ahead of 60%
Aug 202555.03ahead of 61%
Jul 202557.61ahead of 64%
May 202556.78ahead of 63%
Apr 202556.87ahead of 63%

Between 2025 and 2026, the headcount of joenghwa co ltd changed by -5.71%, against an average of -1.27% in its industry. It now has 10–19 employees.

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(주)서원환경 5–9 Top 36%
광진정화(주)
KWANGJIN CLEAN CO.,LTD		 10–19 Top 36%
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CWTEC		 10–19 Top 36%
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(주)유진상사
yoojin		 10–19 Top 37%















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충청북도 음성군 원남면 상경로 (27719)
Where is joenghwa co ltd located?

joenghwa co ltd is registered at 충청북도 음성군 원남면 상경로, South Korea (postal code 27719).

What industry is joenghwa co ltd in?

joenghwa co ltd belongs to Utilities & Environmental Services › Sewage & Wastewater Treatment › Sewage treatment industry.

How many employees does joenghwa co ltd have?

joenghwa co ltd has 10–19 employees.

What is joenghwa co ltd's KOBDi Score?

55.47 as of September 2026, ahead of about 65% of companies in its industry.

Who are joenghwa co ltd's competitors?

Similar companies include 서원환경, KWANGJIN CLEAN and CWTEC.

Which businesses are near joenghwa co ltd?

Businesses registered at the same postal code (27719) include IKSUNG INDUSTRY, 원남송어회 and 동산렌탈. Most work in manufacturing of other structural metal products.

Businesses near joenghwa co ltd

Registered at postal code 27719 (상경로, 음성군). Most businesses here work in manufacturing of other structural metal products.

Other sewage treatment industry companies in 충청북도

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