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Home
Products
Hot Products
HDPE Geomembrane
Non-Woven Geotextile
Waterproof Board
Drainage Sheet System
Geogrid
Geosynthetic Mat
News
About us
Contact us
Home
News
Zhonglong Siphon Drainage Board Display
2026-07-16 09:25
Siphon Drainage Board is a high-performance geocomposite drainage system engineered with precision-molded cupules that activate vacuum-driven siphoning upon water saturation, which features energy-f...
HDPE Geomembrane Tips: Break Elongation Test
2026-07-09 09:27
"Break Elongation" has always been one of the most critical indicators for HDPE geomembranes, with both GB/T 17643-2025 and GRI-GM13 2016 requiring ≥700%. This indicator is directly related to wh...
The Upstream Crude Oil Prices for Geosynthetic Materials Have Begun to Decline
2026-07-03 16:02
Since March of this year, the international market has been in constant turmoil. Geopolitical tensions have caused a sharp surge in global crude oil prices, triggering a chain reaction across every ...
Geosynthetics Classification and Function Reference | Sichuan Zhonglong
2026-06-23 14:53
Zhonglong Environmental, as a comprehensive geosynthetic material manufacturer. We offers products that cover the majority of environmental projects. We support product specification customization a...
Requirements for HDPE Liner Used in Aquaculture Ponds
2026-06-16 14:39
In the aquaculture industry, geomembranes can be used for anti-seepage and isolation at the bottom of fish and shrimp farming ponds. Efficient anti-seepage and isolation can prevent mutual contamina...
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