Sixteen product lines produced in our own factory. Every product page lists specifications, type selection, applicable works, installation steps and FAQs.
HDPE geomembrane is extruded from high-density polyethylene resin and serves as the main anti-seepage layer in containment works. Yurun supplies 0.3mm-3.0mm thickness in 1m-8m width, smooth, single-textured and double-textured surfaces, with GB/T test reports and free welding guidance.
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Pond liner is the common trade name of HDPE geomembrane for aquaculture and containment use. Yurun supplies dedicated liners for fish ponds, lotus ponds, shrimp ponds, biogas digesters, sewage ponds and tailings ponds, in stock and cut-to-size by pond shape.
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Smooth geomembrane has flat glossy surfaces on both sides, offering mature welding practice and lower cost. It is the mainstream choice for pond bottoms, reservoir basins and landfill base liners. Yurun supplies 0.5-3.0mm in 1-8m widths.
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Textured geomembrane carries uniform rough texture (≥0.25mm) that greatly raises interface friction against geotextile and soil, preventing slope slippage. It is mandatory for landfill slopes, tailings dam slopes and steep containment walls. Yurun supplies single and double textured types.
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Composite geomembrane bonds geotextile with HDPE film in one product, combining seepage control, reinforcement, protection and filtration in a single lay. It is the mainstream choice for reservoirs, canals, lakes and landfill liners. Yurun supplies 300-1500 g/m² in one-cloth-one-film and two-cloth-one-film structures.
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Filament geotextile is made of continuous polyester filaments by spunbond needle-punching. At equal weight it outperforms staple fabric in tensile and burst strength, aging and creep resistance — ideal for filtration, reinforcement and membrane protection. Produced to GB/T 17639.
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Staple geotextile is needle-punched from polyester or polypropylene short fibers, providing stable filtration, separation, protection and drainage at the best price-performance ratio. It is the highest-volume geotextile in civil works. Yurun keeps 100-800 g/m² in stock, white or black.
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Tunnel waterproof board is a polymer sheet (EVA or HDPE) for waterproofing road/rail tunnels, metro, underground chambers and basements. Installed over a geotextile cushion and fixed with welding discs, seams are double-seam hot-welded and air-tested. Yurun supplies 0.8-3.0mm with installation guidance.
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Composite drainage net combines a 3D HDPE drainage core with bonded geotextile filters on one or both sides. It conducts leachate or groundwater while filtering fines, replacing thick gravel drains. Yurun supplies 2-6mm core thickness in 400-1200 g/m² total weight.
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GCL sandwiches sodium bentonite between geotextiles by needle-punching, film lamination or adhesives. On hydration the bentonite swells 24+ times into a dense gel with self-sealing ability. No welding is needed — laps are sealed with bentonite powder. Produced to JG/T 193.
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Ecological bags are UV-resistant PP or PET nonwoven bags filled with planting soil and stacked into flexible vegetated slope protection. Water passes while soil is retained; roots reinforce the structure. Used on river banks, road slopes, mine restoration and reservoir margins.
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Cement blanket is a flexible roll of cement-filled 3D fiber matrix that hardens on watering into a thin, durable concrete lining — no mixing, no formwork. Ideal for channel lining, slope protection and emergency repair, especially where equipment access is limited.
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Fish pond liner is a non-toxic HDPE membrane for aquaculture ponds. It holds water, blocks soil-borne disease, simplifies de-silting and harvest, and improves feed efficiency. 0.3-0.75mm in stock, cut-to-size by pond shape.
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Shrimp pond liner uses smooth HDPE membrane that resists fouling, eases pond cleaning, blocks saline/acid soil seepage and stabilizes water quality — raising survival rates in intensive farming. Suitable for coastal and inland saline farms.
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Lotus pond liner is a thin non-toxic HDPE membrane for shallow lotus and aquatic-vegetable ponds. It retains water and fertilizer, isolates soil-borne problems, keeps lotus roots clean and easy to harvest, and beats compacted-clay ponds on labor and water savings.
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Oxidation pond liner is a black HDPE membrane for municipal and industrial oxidation ponds, septic tanks and manure storage. It resists acids, alkalis and microbial attack, seals odor and seepage, and meets environmental inspection requirements.
View specifications ›HDPE geomembrane · pond liner · composite geomembrane · geotextile · GCL · drainage net · geobag · cement blanket · tunnel board
GB/T standards · In stock · Custom sizes · Free technical support · Worldwide delivery
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