GeomembraneChina 0.5mm 0.75mm 1.0mm 1.5mm 2.0mm White Black Green Blue Smooth Textured HDPE Waterproof Geomembrane for Dam Liner in Kenya Fish Farm Shrimp Pond Liner, Find details about China Geomembrane, Pond Liner from 0.5mm 0.75mm 1.0mm 1.5mm 2.0mm White Black Green Blue Smooth Textured HDPE Waterproof Geomembrane for Dam Liner in Kenya Fish Farm Shrimp Pond Liner