Gabion, Plastic Blind Ditch, Waterproof Material manufacturer / supplier in China, offering Factory Price Excellent Chemical Stability Resistant to Chemical Corrosion Geomembrane for Composting Trough Liners, Easy Installation Waterproof and Gas-Proof HDPE Geomembrane for Urban Landscape Ponds, Anti-Seepage Prevents Liquid Leakage Geomembrane for Tunnel Construction and so on.