Geotextile, Waterproof Board, Composite Geomembrane manufacturer / supplier in China, offering 1.5mm 2mm 3mm Anti-Seepage Double-Sided HDPE Smooth Black Geomembrane for Landfill Project in Vietnam Oil Storage Tanks, Tailings Ponds, 1mm 1.5mm 1.8mm 2mm HDPE Geomembrane for Regulating Pool Waterproof Lining Board Oil Storage Tanks, Tailings Ponds, Landfill Liners, Black/Blue Fish HDPE Pond Liner 1mm 0.75mm 1.5mm Water Tank Liners Plastic Geomembrane High Density Pond Liner PE Geomembrane and so on.