Geosynthetic materials manufacturer / supplier in China, offering Flexible Biogas Sealing Membrane, 1.5mm Geomembrane for Anaerobic Environments Biomass Energy Project, Salt Field Crystallization Pond Membrane, 1.8mm Anti-Aging Geomembrane for The Impermeable System in Sea Salt Production, Tunnel EVA Waterproof Membrane 1.2mm Geomembrane for Subway Engineering and so on.