Geotextile, Waterproof Board, Composite Geomembrane manufacturer / supplier in China, offering 1.0mm/1.25mm/1.5mm Black HDPE Geomembrane Hazardous Waste Sedimentation Tank Chemical Wastewater Tank Anti-Seepage Membrane Lining Plate, HDPE/LDPE/LLDPE 1mm 2mm 3mm Geomembrane Anti-Seepage Membrane Is Used for The Isolation Layer of The Chemical Plant Substrate, Environmentally Friendly 100% High-Density Polyethylene New Material Geomembrane Film, High-Temperature Resistant Root Blocking Lining Plate Geomembrane Film and so on.