... of dike or retaining4,To the improvement of shallow riverway.5,To support the pipeline and sewer.6,For the prevention of landslide ... hybrid force retaining wall.7,To be used as independent wall, wharf and breakwater, etc.8,For the desert, beaches and the ... ≥120≥20Remarks: Width of the product can be made according to the customer’s demand, and other special standards will carry out ...