Geomembrane manufacturer / supplier in China, offering White 100-800GSM Fabric Non-Woven Geotextile PP Pet for Filter Projects, Tanzania American Standard 1.5mm Geomembrane Liners Plastic Sheet Waterproof Petrochemical Engineering, ASTM Impermeable 1.5mm HDPE Geomembrane High-Quality Plastic Sheet Garden Project Waterproofing and so on.