| we can supply GeomembraneHere are brief introduction of our company:SHANDONG LIANYI ENGINEERING CO.,LTD mainly engages in the production and sales of engineering materials such as fiberglass, terylene geogrid, one-direction plastic geogrid, double-direction plastic geogrid, new style 3D geonet patch, high strength geonet, geocell, engineering fiber, Warp composite geogrid, short glass fiber carpets, vinyl glass fiber composites,geotextile and compound geomembrane.Earthwork dam, rock-fill dam, masonry dam and concrete dam; horizontal impervious blanket of embankment and dam front, vertical impervious barrier of foundation; tailing dam, dam body and reservoir region of sewage reservoir; construction cofferdam; canal, liquid bath (pit, coffin pit); waste storage; seepage control lining for subway, basement and tunnel; roadbed of speedway and railway; salting prevention of roadbed and other foundation; waterproofer of swelling soil and collapsible loess; | 
