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Changshu Hui Le Nonwovens Products Co., Ltd is reliable Needle Punched Non Woven Geotextile for Road Subgrade Drainage suppliers and Needle Punched Non Woven Geotextile for Road Subgrade Drainage wholesaler in China. We are located in Zhitang Town of Changshu City, a place reputed as "China’s Famous Town for Nonwoven Equipment" and "Hometown of Textiles". It is a powerful manufacturer specializing in the production of needle-punched nonwovens, geotextiles, film-coated nonwovens, PE woven fabric composite felts, nonwoven bags, color film woven bags and other products.
The enterprise boasts a modern standard factory building covering over 3,000 square meters, together with supporting office and living areas, professional teams for R&D, production and quality inspection, as well as a sophisticated management system. It is equipped with relatively advanced automatic production lines and professional testing equipment among its peers. Its products are widely applied in construction and road-bridge engineering, interior decoration, large-scale exhibitions, supermarket shopping, product packaging and other sectors.
Main Production & Sales Scope: Manufacturing, processing and sales of nonwoven fabrics, threads, yarns and knitted textiles, as well as auto parts; sales of textile raw materials, chemical fiber raw materials and garment accessories, plus spray-bonded cotton. Our products sell well nationwide. Adhering to the business philosophy of "Customer-oriented Service, Forging Ahead", we uphold the principle of prioritizing customer service to provide all-round support for clients. Friends from all walks of life are warmly welcomed to visit us for guidance and business negotiations.
We take "Survive by Quality, Develop by Reputation" as our core tenet, and meeting customers’ demands is the working goal of all our staff. We sincerely seek cooperation with all sectors of society to jointly create a promising future.
Our first-class production and testing equipment, premium-quality products and thoughtful services have won recognition from numerous construction enterprises and project owners.
With increased and accelerated national investment in the construction of highways, railways, water conservancy, power and environmental protection projects, we will redouble our efforts to continuously upgrade our products and pursue technological innovation, rewarding all sectors of society with even more outstanding achievements.
Road & Concrete Curing Geotextiles
Needle Punched Non Woven Geotextile for Road Subgrade Drainage
Needle punched non woven geotextile for road subgrade drainage is a multifunctional geosynthetic material that integrates drainage, separation, and soil stabilization functions, mainly used in highway subgrade and foundation engineering systems. It is manufactured from a composite blend of polyester (PET) long filaments and staple fibers, processed through high-density needle-punching technology to form an interlocked and stable non-woven structure. This enables the material to combine both strength and filtration performance. During construction and service stages, it effectively facilitates rapid water drainage and stabilizes soil structures, reducing water-related damage and settlement risks.
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Product Features
·Composite reinforcement structure of long and short fibers: Long filaments provide continuous tensile strength support, while short fibers enhance surface density, achieving a balanced performance between strength and filtration capability.
·Efficient drainage channel system: The internal structure forms a continuous pore network that rapidly directs groundwater flow horizontally or vertically, reducing water pressure accumulation within the subgrade.
·Excellent deformation resistance: The material maintains structural integrity under subgrade settlement or external loading, with low risk of rupture or localized failure.
·Durable and stable performance: Made of high-performance polyester material, it offers excellent resistance to UV exposure, acids, alkalis, and biological degradation, making it suitable for long-term burial applications.Product Advantages·Simultaneous drainage and reinforcement: Provides water conduction while enhancing soil structural stability, effectively improving the stress condition of weak subgrades.
·Reduced occurrence of subgrade defects: Minimizes common issues such as water accumulation, mud pumping, and frost heave, improving roadway safety and stability.
·Improved overall load-bearing capacity: Enhances stress distribution within the soil, increasing compressive and shear strength of the base layer and extending service life.
·Adaptability to complex construction environments: High flexibility allows application in irregular terrains and various fill structures, ensuring efficient and convenient installation.
·Lower lifecycle maintenance costs: Reduces maintenance frequency caused by poor drainage or structural damage, improving overall economic efficiency.Core Application Scenarios·Highway subgrade drainage and reinforcement engineering: Used in highway and urban road base drainage systems and structural reinforcement layers.
·Railway foundation and ballast drainage systems: Applied in track foundation structures to achieve both rapid drainage and soil stabilization.
·Soft soil foundation treatment projects: Used for soft ground improvement and consolidation drainage, enhancing bearing capacity and stability.
·Slope and embankment drainage structures: Applied as a drainage layer in slope engineering to reduce the impact of seepage on slope stability.
·Tunnel and underground engineering waterproofing systems: Used in external drainage and filtration layer construction of underground structures to improve durability and safety.ParametersBrand Hui Le Is customization supported Customization Available -
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