Advanced Geosynthetic Solutions for a Sustainable Future
High-Performance HDPE Geosynthetics for Sustainable Infrastructure
Advanced Geosynthetic Solutions for a Sustainable Future
Large-scale Guarantee
Since 2008, we have empowered global infrastructure with innovative materials and engineering expertise.
Patent Portfolio
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First 10m-wide five-layer co-extrusion geomembrane line globally
Product Spotlight
The world's only five-layer co-extrusion technology
The advanced five-layer co-extrusion blow molding process enhances product strength, density, and uniformity, making it ideal for high-standard environmental projects.
Nitrogen Gas Pressurized Spray Roughening Technology
This technology achieves a double – sided rough surface structure, enhancing the friction coefficient. It’s suitable for scenarios like slope stabilization and other high – friction applications.
Application Areas
- Water Conservancy Projects (reservoirs, channels, lining systems)
- Transportation Engineering (highway and railway subgrade reinforcement)
- Municipal Solid Waste Landfills
- Industrial Solid & Hazardous Waste Landfills
- Tailings Storage Facilities (TSFs) and Heap Leach Pads
- Contaminated Site Remediation
Haoyang Environmental Co., Ltd
Make the earth cleaner and huanity healthier
Superior Leak Resistance,Industry Leader.
Core Competitiveness
Haoyang holds 11 invention patents, 60 utility model patents, and has obtained two provincial-levelscientific & technological achievement certifications.
- Projects span 27 countries, covering Indonesia's nickel mines, Congo's copper and cobalt mines, Argentina's lithium mines, etc.
- International certification, with ILAC-MRA mutual recognition (62 organizations), ensures global acceptance of test results.
- Industry qualifications: Class 2 professional contracting for waterproofing, corrosion prevention, and environmental engineering, representing high - level qualifications in geosynthetics.
- Product Certification: CQC Geomembrane Certification (one of only 5 companies in China) - the highest standard for waterproofing materials.
Sustainability
Core Business
As an international integrated environmental technology service provider, the company specializes in geosynthetic materials R&D and manufacturing, environmental engineering consulting, design and construction, soil remediation, environmental governance, and solid waste comprehensive treatment and disposal investment/operations.
Expert in Geosynthetic Materials R&D and Manufacturing
Specializing in the research, production, and supply of eco-friendly materials such as geomembranes, geotextiles, drainage nets, and bentonite waterproof blankets. Our CNAS-certified laboratory ensures premium quality, and we have served over 60 major domestic and international projects, including the South-to-North Water Diversion Project. We provide customized anti-seepage system solutions tailored to your needs.
Environmental Engineering Services
Specializing in environmental engineering consulting, construction, and O&M services. We deliver cutting-edge solutions for eco-protection projects, setting industry standards through innovation and expertise.
Integrated Environmental Solutions
Specializing in comprehensive environmental management, safe solid waste disposal, and advanced seepage control solutions for pumped-storage hydropower projects. We deliver high-standard water conservancy upgrades for farmland and industrial applications through cutting-edge engineering.
About Case
Our Project Cases
Liqin Indonesian OBI laterite nickel ore
Congo Gold TFM,KCM copper mine
Shenzhou Technology Congo gold copper cobalt mine
Lithium extraction project in Mariana Salt Lake, Argentina
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