Company News

Composite drainage net for slope protection is a geosynthetic material specially designed for slope (slope protection) engineering to efficiently collect and remove water inside or at the interface of the soil. It is a very important drainage element in modern civil engineering (especially

Woven geotextiles and knitted geotextiles are two different types of geosynthetics,which are widely used in the fields of environmental engineering, civil engineering and other engineerings. Although these two materials have the functions of isolation, filtration, reinforcement, protection and

Common Challenges of Conventional Geomembranes1. Environmental Stress Cracking (ESC)HDPE geomembranes: Resin density range 0.935–0.940 g/cm³, high crystallinity.LLDPE geomembranes: Resin density 0.919–0.925 g/cm³, low crystallinity.For landfill capping, ESC resistance is a critical performance

On May 28, 2025, the 2025 National Forum on Innovative Technology Development of Hydrometallurgy with the theme of "Green Driving the Future Intelligent Leading Hydrometallurgy" was grandly held in Wuhan. As a leading enterprise in the field of environmental protection engineering materials in

Recently, the Jinan Urban-Rural Water Affairs Bureau organized the technical pre-acceptance and final completion acceptance meeting for the Zhangqiu Baiyun Reservoir project, which was unanimously approved by attending experts. As a key water conservancy project in Shandong Province, the Baiyun

Recently, Haoyang Environment was successfully listed in the 2025 "One Enterprise, One Technology" R&D Center recognition directory for its outstanding innovation in the Production Process Technology of Textured High-Density Polyethylene (HDPE) Geomembranes for Environmental Protection. This

On April 9, 2025, Australia's largest geosynthetics material distributor came to the Haoyang Environmental Technology Factory for a half-day field visit. During this visit, the customer spoke highly of our company's high-quality products, professional services and good industry development

Nickel ore hydrometallurgy projectGeosynthetics are widely used in mineral smelting projects, mainly in the following scenarios:Foundation treatment and reinforcement:In the early stage of project construction, the foundation treatment of the site is a very important link. Geosynthetics can be used

On March 18, 2025, Haoyang Environmental Technology achieved a significant milestone in its quality development journey when Mr. Lu, a senior instructor from the International Association of Geosynthetic Installers (IAGI), conducted a comprehensive Certified Welding Technician (CWT) evaluation at