Geotextile, Waterproof Board, Composite Geomembrane manufacturer / supplier in China, offering 2mm HDPE Geomembrane Heap Leaching Pool Ash Yard Regulating Pool Anti-Seepage and Acid Alkali Resistant Liner, HDPE Raw Material Anti-Seepage Membrane Execution Standard Geomembrane Black Film Lining for Sewage Tanks, Oxidation Ponds, and Biogas Digesters, 1mm1.5mm2mm HDPE Geomembrane Is Used for Waterproofing of Foundation in Construction Projects Tailings Pond, Regulating Pond, Reservoir Anti-Seepage Liner and so on.