China

Top 22 largest Chinese Companies in the Pollution & Treatment Controls industry by Market Cap

This is the list of the largest public listed companies in the Pollution & Treatment Controls industry from China by market capitalization with links to their reference stock.

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Top Pollution & Treatment Controls Companies from China as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
1 Suzhou TA&A Ultra Clean Technology Co.,LTD. $2.23 B China Chinese Industrials Chinese Pollution & Treatment Controls
2 Fujian Longking Co. Ltd $2.10 B China Chinese Industrials Chinese Pollution & Treatment Controls
3 China Conch Venture Holdings Ltd $2.02 B China Chinese Industrials Chinese Pollution & Treatment Controls
4 Shanghai Emperor of Cleaning Hi-Tech Co. Ltd $1.23 B China Chinese Industrials Chinese Pollution & Treatment Controls
5 Fujian Longma Environmental Sanitation Equipment Co. Ltd $920.3 M China Chinese Industrials Chinese Pollution & Treatment Controls
6 Guodian Technology & Environment Group Corp Ltd $826.8 M

(May 1, 2022)

 China Chinese Industrials Chinese Pollution & Treatment Controls
7 Runner $694.7 M China Chinese Industrials Chinese Pollution & Treatment Controls
8 Penyao Environmental Protection Co. Ltd $575.3 M China Chinese Industrials Chinese Pollution & Treatment Controls
9 CEC Environmental Protection Co. Ltd $553.5 M China Chinese Industrials Chinese Pollution & Treatment Controls
10 Canature Health Technology Group Co. Ltd $539.8 M China Chinese Industrials Chinese Pollution & Treatment Controls
11 Cscec Scimee Sci. and Tech. Co. Ltd $502.8 M China Chinese Industrials Chinese Pollution & Treatment Controls
12 Hebei Sailhero Environmental Protection High-tech Co.,Ltd $429.2 M China Chinese Industrials Chinese Pollution & Treatment Controls
13 Zhejiang Goldensea Hi-Tech Co. Ltd $364.5 M China Chinese Industrials Chinese Pollution & Treatment Controls
14 Wuxi Delinhai Environmental Technology Co. Ltd $307.7 M China Chinese Industrials Chinese Pollution & Treatment Controls
15 Xiongan Kerong Environment Technology Co. Ltd $264.7 M China Chinese Industrials Chinese Pollution & Treatment Controls
16 Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd. $263.3 M China Chinese Industrials Chinese Pollution & Treatment Controls
17 Shanghai CEO Environmental Protection Technology Co. Ltd $245.7 M China Chinese Industrials Chinese Pollution & Treatment Controls
18 Niutech Environment Technology Corp $202.1 M China Chinese Industrials Chinese Pollution & Treatment Controls
19 Anhui Huaqi Environmental Protection Technology Co. Ltd $194.2 M China Chinese Industrials Chinese Pollution & Treatment Controls
20 Sunpower Group Ltd $146.9 M China Chinese Industrials Chinese Pollution & Treatment Controls
21 China Boqi Environmental $92.6 M China Chinese Industrials Chinese Pollution & Treatment Controls
22 Newater Technology, Inc. China Chinese Industrials Chinese Pollution & Treatment Controls

Top Pollution & Treatment Controls Companies from China as of Jul. 01, 2025

1. Suzhou TA&A Ultra Clean Technology Co.,LTD.

Company Profile: Suzhou TA&A Ultra Clean Technology Co.,LTD.
Market Cap (USD): $2.23 B
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

2. Fujian Longking Co. Ltd

Company Profile: Fujian Longking Co. Ltd
Market Cap (USD): $2.10 B
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

3. China Conch Venture Holdings Ltd

Company Profile: China Conch Venture Holdings Ltd
Market Cap (USD): $2.02 B
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

4. Shanghai Emperor of Cleaning Hi-Tech Co. Ltd

Company Profile: Shanghai Emperor of Cleaning Hi-Tech Co. Ltd
Market Cap (USD): $1.23 B
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

5. Fujian Longma Environmental Sanitation Equipment Co. Ltd

Company Profile: Fujian Longma Environmental Sanitation Equipment Co. Ltd
Market Cap (USD): $920.3 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

6. Guodian Technology & Environment Group Corp Ltd

Company Profile: Guodian Technology & Environment Group Corp Ltd
Market Cap (USD): $826.8 M (May 1, 2022)
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

7. Runner

Company Profile: Runner
Market Cap (USD): $694.7 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

8. Penyao Environmental Protection Co. Ltd

Company Profile: Penyao Environmental Protection Co. Ltd
Market Cap (USD): $575.3 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

9. CEC Environmental Protection Co. Ltd

Company Profile: CEC Environmental Protection Co. Ltd
Market Cap (USD): $553.5 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

10. Canature Health Technology Group Co. Ltd

Company Profile: Canature Health Technology Group Co. Ltd
Market Cap (USD): $539.8 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

11. Cscec Scimee Sci. and Tech. Co. Ltd

Company Profile: Cscec Scimee Sci. and Tech. Co. Ltd
Market Cap (USD): $502.8 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

12. Hebei Sailhero Environmental Protection High-tech Co.,Ltd

Company Profile: Hebei Sailhero Environmental Protection High-tech Co.,Ltd
Market Cap (USD): $429.2 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

13. Zhejiang Goldensea Hi-Tech Co. Ltd

Company Profile: Zhejiang Goldensea Hi-Tech Co. Ltd
Market Cap (USD): $364.5 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

14. Wuxi Delinhai Environmental Technology Co. Ltd

Company Profile: Wuxi Delinhai Environmental Technology Co. Ltd
Market Cap (USD): $307.7 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

15. Xiongan Kerong Environment Technology Co. Ltd

Company Profile: Xiongan Kerong Environment Technology Co. Ltd
Market Cap (USD): $264.7 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

16. Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd.

Company Profile: Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd.
Market Cap (USD): $263.3 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

17. Shanghai CEO Environmental Protection Technology Co. Ltd

Company Profile: Shanghai CEO Environmental Protection Technology Co. Ltd
Market Cap (USD): $245.7 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

18. Niutech Environment Technology Corp

Company Profile: Niutech Environment Technology Corp
Market Cap (USD): $202.1 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

19. Anhui Huaqi Environmental Protection Technology Co. Ltd

Company Profile: Anhui Huaqi Environmental Protection Technology Co. Ltd
Market Cap (USD): $194.2 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

20. Sunpower Group Ltd

Company Profile: Sunpower Group Ltd
Market Cap (USD): $146.9 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

21. China Boqi Environmental

Company Profile: China Boqi Environmental
Market Cap (USD): $92.6 M
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

22. Newater Technology, Inc.

Company Profile: Newater Technology, Inc.
Country: China
Sector: Chinese Industrials
Industry: Chinese Pollution & Treatment Controls

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