Geomembrane is a very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system. The Geomembrane specifications: 1.Thickness range:0.2-3mm 2.Width range:1-8m; 3.Length: customized; 4.Color: black mainly, green, blue, white; 5.Surface: smooth surface, textured surface. The Geomembrane Features: 1.Waterproof and impermeable 2.UV resistance(black color) 2.High tearing resistance 3.Puncture-resisting 4.Nontoxic 5.Long life 6.Root resistance The geomembrane application: 1.Aquaculture projects: fish ponds, shrimp ponds, industrialized aquaculture ponds, etc. 2.Environmental protection projects: Landfill, sewage treatment plants, power plant regulating pools, industrial and hospital solid wastes, etc. 3.Agriculture: Seepage control of reservoirs, water reservoirs, irrigation systems, canals, etc. 4.Mining: heap leaching platforms, conduit, and retention channels and wells for liquid solutions, final disposal reservoirs. 5.Oil&gas:fresh water liner,pit liner,flow-back water pond liner,oild containment etc. 6.golf-course,coal ash,animal waste,solar&pumped storage ponds etc.