Geomembrane, Geotextile, Pond Liner manufacturer / supplier in China, offering Used for Regulating Tank Wastewater Treatment Pond Liner HDPE Liner 1.5mm Geomembrane, High Density Black HDPE Geomembrane for Artificial Lake in Aquaculture Project Pond Liner Reservoir, 1mm 2mm HDPE Geomembrane for Anti-Seepage of Istanbul Metro Expressway Foundation and so on.