Geomembrane, Geotextile, Geogrid manufacturer / supplier in China, offering Heavy Duty HDPE Geomembrane 1.0mm 1.5mm High Density Polyethylene Black Landfill Geomembrane, Environmentally Certified HDPE/LLDPE Geomembrane Sheeting (0.5mm-2mm) for Eco-Friendly Hydraulic Engineering Projects, Factory Price Direct Sale HDPE Geomembrane 0.5mm/0.75mm/1.0mm for Fish Pond Liner and so on.