Geomembrane manufacturer / supplier in China, offering White Polyester Filament Geotextile Roll for Landfill Liners Factory Direct, 0.5mm-2.0mm ASTM Impermeable Waterproof HDPE Pvcgeomembrane for Dam/Landfill/Lake Farm, Factory Direct Sales HDPE Waterproof Geomembrance for Building Material and so on.