Geocell is a lightweight and flexible three-dimensitional,expandable panels made of high-density polythylene(HDPE) sheets which are ultrasonically bonded together to make to be an extremely strong configuration. Geocell system can be filled with concrete,sand,soil ect. Features:  1.Light weight, wear-resistant, chemical stability, anti-aging,anti-ultraviolet, anti-acid/alkali corrosion, applied to different geological conditions, such as saline&alkaline soil, desert, etc. 2.Wide temperature range adaptable, high tensile strength, good rigidity and toughness, good load capacity and anti-erosion ability. 3.Size is variable, change the height and welding distance can meet the needs of different projects. 3.Retractile, easy to transport. Application: 1.To reinforce the roadbed of highway/railway. 2.To bear the pressure of dam, retaining wall. 3.To prevent landslide. 4.To support the pipeline and sewer. 5.To be used as independent wall, wharf and breakwater, etc.. 6.To be used for the management of the desert, beach, river bed and river bank.