GeomembraneChina Thickness 1.50mm Anti-Seepage Impermeable Impervious Waterproof Single-Sided Textured HDPE Geomembrane for Landfill, Find details about China HDPE Geomembrane Liner, Geomembrane Liner from Thickness 1.50mm Anti-Seepage Impermeable Impervious Waterproof Single-Sided Textured HDPE Geomembrane for Landfill