Geosynthetic materials manufacturer / supplier in China, offering Waterproof Geomembrane for Reservoirs, and HDPE Flame-Retardant Geomembrane Can Be Customized in Size, Flame-Retardant Tunnel EVA Geomembrane 1.2mm Waterproof Board Thickness 1.5mm Root Puncture Resistant Geomembrane, HDPE Flame-Retardant Geomembrane Aquaculture Seepage-Proof Membrane 0.3-3.0mm Thick Waterproof Geomembrane and so on.