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  • About Us
    Company Profile Message from the Chairman Development history Corporate Culture Corporate strategy Qualifications and Honors Corporate News
  • R&D platform
    Internal R&D Platform Joint R&D Center Achievements in scientific research Papers & patents
  • Technology & Products
    RPIR technology T-Bic series technology High-concentration organic wastewater treatment technology Efficient technology of nitrogen removal
  • Business field
    Customer type Business type
  • Achievements & Cases
    Performance overview Typical cases Common problem
  • Talent Strategy
    Walk with talents Training and promotion Resume submission Contact Us
Corporate News
Company Profile Message from the Chairman Development history Corporate Culture Corporate strategy Qualifications and Honors Corporate News
2023.11.21
Qingyan Environment presented a number of innovative sewage treatment technologies and products at the Hi-Tech Fair
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2023.11.14
Professor Glen T. Daigger, academician of the American Academy of Engineering, was invited to attend the Qingyan Environmental Wastewater Treatment New Technology Discussion Salon
On the afternoon of November 4, 2023, New Wastewater Treatment Technology Discussion Salon named “Tracking Academic Frontier Trends and Insights into Industrial Development Trends” was successfully held in the multi-functional hall on the second floor of the Research Institute of Tsinghua University in Shenzhen.
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2023.11.07
"Dusuri" has landed,How is the sewage treatment plant/station with rapid biochemical process?
From July 27 to 28, 2023, Typhoon "Dusuri" made landfall in China. Affected by it, wind and rain increased significantly in the southeastern coastal areas, especially the area where the border between Fujian and Guangdong was the strongest. Sewage treatment plants are mostly built in the middle and lower reaches of cities or in relatively low-lying areas. When heavy rains or floods strike, sewage treatment plants face severe challenges. What impact does heavy rain have on sewage treatment plants?
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  • 2023.11.02
    Warmly welcome representatives from the Bureau of Environmental Technology and Resource Efficiency of the German state of Baden-Württemberg to visit Qingyan Environment Investigation
    On the morning of October 20, 2023, Mr. Henning Vogelsang, Chief Representative of the Representative Office of the German State of Baden-Württemberg in China, Mr. Oliver Magiera, Deputy Director of the Foreign Trade Department of the Ministry of Economics, Labor and Tourism of the German State of Baden-Württemberg, Deng Hongyan
  • 2023.10.31
    Biochemical Sewage Treatment: A Rapid and Sustainable Solution
    Is your community looking for an efficient way to manage sewage waste? The answer may be biochemical sewage treatment.
  • 2023.10.26
    A delegation of doctoral teachers and students from Tsinghua University’s innovative leading engineering visited Qingyan Environment for inspection
    From July 15th to 16th, Tsinghua University’s innovative leading engineering doctors carried out a research activity with the theme of “Gathering in the Bay Area, Research, Production and Innovation” in the Greater Bay Area. The purpose of this research activity was to investigate leading new energy vehicle companies and national major projects in the Greater Bay Area Projects,
  • 2023.10.25
    Comprehensive solution to urban overflow pollution - storage tank + municipal sewage linkage treatment
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