Zhengzhou Desen Environmental Technology Co., Ltd
Whole hearted & perfect
Since 2010, our company has focused on in-depth development in the field of environmental protection equipment R&D and manufacturing, and constantly polished and improved our own research and deve···
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Fixed washing and remediation plant
Mobile High-efficiency Scrubbing Plant
Mobile Multistage Classifying Plant
Mobile Solid-liquid Separation Plant
DESEN CASE
Project Case
Adhering to the business philosophy of "Whole hearted & perfect", we wholeheartedly provide customers with personalized and high-quality services, and have won the trust and support of our customers.
30
Years’ manufacturing experience
20
Years’ R&D experience
385
Successful Projects
90
Reliable clients
30
R&D Personnel
Desen's Market
News and events
Keep up to date with Events and Latest News.
River Dredging Mud-Sand Separation: Desen’s Mobile plant Protects Ecosystems and Recycles Resources
River dredging is critical for flood prevention and water quality—but traditional methods dump all excavated sludge (sand + toxic mud) into landfills or waterways, wasting resources and harming aquatic life. Dredging a 1-kilometer river stretch can generate 10,000+ cubic meters of sludge; dumping i
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Chemical Plant Soil Remediation: Desen’s Ex-Situ Modular Equipment Speeds Up Brownfield Redevelopment
Chemical plant brownfields—contaminated with heavy metals and persistent organics (PAHs, solvents)—are valuable urban land waiting to be reused (as parks, commercial centers, or housing). But traditional ex-situ remediation slows redevelopment: fixed facilities take 15–30 days to build, and singl
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Urban Trench Sludge Treatment: Desen’s Washing plant Solves Flooding and Waste Issues
Urban drainage systems accumulate trench sludge— a thick mix of sediment, oil, plastic, and industrial pollutants—over time. Left untreated, sludge clogs pipes, causing flooding during rains, seeping into groundwater, and wasting sand (which makes up 40–60% of sludge volume). Traditional solution
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