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Advantages of the product1.Excellent mechanical propertiesBy optimizing the synergistic effect of needle punching and shaping processes, the density and dimensional stability of the fiber mesh are improved, and the mechanical properties can reach the standards of polypropylene filament geotextiles.…

Construction of anti-seepage project for heap leaching field of Xinjiang Yili MiningHeap leaching sites are key facilities for hydrometallurgy in mines. The anti-seepage project uses high-standard anti-seepage layers (such as HDPE membranes, clay linings, etc.) to prevent the leakage of leaching…

Qinghai Salt Lake Potash Fertilizer Granulation ProjectSalt lake anti-seepage engineering is a key link in the development of salt lake resources. Its core lies in preventing brine leakage, ensuring efficient resource extraction, and avoiding pollution to the surrounding ecological environment.In…

Baiyun Reservoir ProjectRecently, the Jinan Urban and Rural Water Affairs Bureau organized a technical pre-acceptance and completion acceptance meeting for the Zhangqiu Baiyun Reservoir Project, and unanimously agreed that the Baiyun Reservoir Project passed the completion acceptance. The Baiyun…

                                                                                 Special geomembrane for hydrometallurgyDevelop innovative products                                            Pain points of conventional geomembrane applicationsCorrosion by strong oxidizing mediaLong-term immersion…

Special geosynthetic membrane for extreme cold regionsDevelop innovative productsPain points of conventional geosynthetic membrane applicationsLow-temperature brittleness problemOrdinary geomembranes tend to become brittle and crack below -20°C, leading to the failure of anti-seepage. Freeze-thaw…

Haoyang Unveils Arctic-Ready Geomembrane for Extreme Cold RegionsHaoyang Environmental Co., Ltd., a leading geosynthetics manufacturer, has launched a specialized geomembrane designed for extreme cold environments, addressing critical pain points in conventional geomembrane applications.Challenges…

G-type cement blanketG-type cement blanket is made of composite three-dimensional mesh (commonly known as sandwich mesh) filled with specially formulated concrete dry mix and sealed with high-strength fabric.The material of the composite three-dimensional mesh used for the surface layer of G-type…

The anti-seepage construction of the 10,000-ton battery-grade lithium carbonate project for the green comprehensive development and utilization of Zabuye Salt Lake in Tibet has been completed.Zabuye Salt Lake is the world's third largest lithium salt lake, with a lithium resource of 2 million tons…

Haoyang Environmental Shares at 2025 National Innovation Technology Development Forum for Hydrometallurgy, Sharing Frontier Research on Environmental Engineering MaterialsOn May 28, 2025, the 2025 National Hydrometallurgy Innovation Technology Development Forum with the theme of "Green Drives the…