Full range of geosynthetics for environmental, hydraulic, mining and civil engineering
Smooth/textured HDPE geomembrane for landfill, pond, reservoir and mining applications. Thickness 0.25-3.0mm, width up to 8m, GB/T 17643 standard.
Single/double rough textured geomembrane with high friction coefficient, ideal for steep slopes in landfills and tailings dams.
Fish pond, shrimp pond and lotus pond liners. Non-toxic, easy installation, excellent water retention for aquaculture.
PET continuous filament needle-punched geotextile, high strength and anti-creeping, for reinforcement, filtration and protection.
Staple fiber needle-punched geotextile, good permeability and cost-effective, for road base, slope protection and curing.
One-cloth-one-membrane / two-cloth-one-membrane composite geomembrane for canals, reservoirs and artificial lakes.
Sodium bentonite geosynthetic clay liner with self-healing capability, for artificial lakes and landfill lining systems.
Three-dimensional composite drainage net with geotextile on both sides, for landfill leachate and road drainage.
Eco bag / vegetation bag for slope greening and ecological protection, UV resistant, with optional grass seeds.
Concrete cloth / cement blanket, flexible concrete that hardens with water, rapid slope and channel protection.
EVA waterproof board for tunnel waterproofing, flexible, low-temperature resistant, hot-air welded.
HDPE waterproof board for tunnels and underground works, high strength and chemical resistance.
Landfill · Tailings Dam · Reservoir · Aquaculture Pond · Tunnel · River Slope
Black membrane biogas digester with bottom and cover liners for livestock farms.
HDPE textured geomembrane + GCL composite lining for municipal solid waste landfills.
Geomembrane lining and welding for tailings storage facilities to protect groundwater.
Reservoir, water storage pond and canal seepage control with geomembrane.
Fish and shrimp pond liner installation for water-saving aquaculture.
Landscape lake and artificial lake seepage control with composite geomembrane and GCL.
EVA/HDPE waterproof board installation for highway and railway tunnels.
River regulation and ecological slope protection with geosynthetics.
Ecological bag and concrete canvas slope protection and greening projects.
Oxidation pond and septic tank anti-seepage lining for wastewater treatment.
Dezhou Yunshui Environmental Engineering Co., Ltd.
Located in Lingcheng District, Dezhou City, Shandong Province — the geosynthetics industrial base of China — we manufacture a full range of geosynthetic materials: HDPE geomembrane (smooth, single/double rough textured), pond liner, geotextile (filament/staple), composite geomembrane (one-cloth-one-membrane, two-cloth-one-membrane), GCL bentonite waterproof blanket, 3D composite drainage net, ecological bags, concrete canvas and tunnel waterproof boards.
Our products are widely used in biogas ponds, tailings dam treatment, municipal solid waste landfills, fly ash yards, oxidation ponds, reservoirs, fish and shrimp ponds, river regulation and landscape lake projects. For export orders we insist on virgin resin and national-standard production, and we provide material selection, installation guidance and welding technical support for customers worldwide.
Why buyers choose us: factory-direct pricing with full specification coverage; batch inspection reports and third-party testing support; free samples before bulk purchase; flexible logistics by sea, rail or truck; responsive technical team available on WhatsApp and email.
Questions international buyers often ask
There is no strict MOQ; one roll is acceptable for sample orders. Regular specifications are in stock and can be shipped within 3 days. Bulk orders typically take 7-15 days depending on thickness and quantity.
Yes. Free samples of common specifications are available for quality comparison. Each batch ships with a factory inspection report, and third-party testing (SGS, etc.) can be arranged on request.
Fish and shrimp ponds: 0.3-0.5mm; water storage tanks: 0.5-0.75mm; landfills and tailings dams: 1.5mm or thicker textured membrane. Send us your project details and we will recommend the optimal specification.
Yes. We provide welding parameter sheets, video guidance, and can dispatch engineers to your site for large projects. Dual-seam hot wedge welding with air-pressure testing is the standard method.
Products are manufactured per GB/T 17643 and GB/T 17638 national standards, equivalent to ISO requirements. Virgin resin (no recycled material) is used for all export orders.
We ship worldwide by sea (FOB/CIF Qingdao or Tianjin port) or by rail/truck for neighboring countries. Payment terms: T/T, with production scheduled after deposit confirmation.
Factory Price · Free Sample · Technical Support
Middle Section of North Ring West Road, Lingcheng District, Dezhou City, Shandong, China
Factory visits are welcome. Please book in advance.
