Geomembrane, Geotextile, Pond Liner manufacturer / supplier in China, offering 1.5mm HDPE Waterproof\Anti-Seepage Glossy Black Geomembrane Liner for Fish Farming Lake Sewage Tank Anti-Seepage, Regulating Tank, Oxidation Pond Liner Membrane, Sewage Pool Polyethylene Anti-Seepage Membrane 1.0 mm 1.5mm 2mm Thick PE Geomembrane Geomembrane for Waste Residue Treatment Field, HDPE Waterproof Geomembrane Film 2.0mm 2.5mm 3mm Aeration Tank Agricultural Breeding Farm Anti-Seepage Liner Tailings Pond and so on.