... is also the hometown of Dong FangShuo and the geosynthetics production base of China. Shandong Shenghong New Material ... Technology Co., Ltd. is member of China Geosynthetics Associaton . It occupies more than 200,000 square ... biaxial), geotextile, compound geomembrane, geomembrane , geosynthetic clay liner, geocell, geonet, composite geonet, dimple geomembrane, macromolecule rubber water- ...