/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: AhmedYoussry https://cdn.slidesharecdn.com/profile-photo-AhmedYoussry-48x48.jpg?cb=1662796195 Geosynthetics, Geogrids, Geotextiles, Grids, Biaxial, Reinforced Soil Walls, Earth retaining walls, Geotechnical, Soil improvement, Solutions, drainage systems, infrastructure, roads, bridges, railways, Kingdom Saudi Arabia, local manufacturer, local, middle east, GCC, Arab