Plastic sheet pile is made of environmental protection polymer composite material and a variety of additives mixed, through plasticizing extrusion, mold setting, cooling, cutting and forming a new kind of high strength products. The product shape design is based on the mechanics principle, using a large moment of inertia section design, with multi-directional concave and convex joints, combined into a continuous high strength, acid and alkali resistance, aging resistance, high resistance to lateral bending performance of the new ecological bank protection structure system, and high construction efficiency, its application field is broad.

River surge and wetland environment project: soil and water ecological transformation, artificial lake bank, river bank protection project construction.

Disaster prevention and mitigation projects: flood prevention, landslide prevention, seepage prevention, debris flow prevention, sand prevention and so on.

Farmland water conservancy projects: aquaculture industry, irrigation channels, small and medium-sized reservoir dam construction and maintenance.

Municipal transportation engineering: subgrade protection, tunnel, culvert, pipeline laying, road construction, port wharf, dock construction.

Marine development projects: coastal dike construction, wave wall, saline-alkali land, Marine aquaculture base construction and other fields.

Architectural engineering: foundation pit support, slope protection, retaining soil, wall, flower pond, cut-off wall, water stop cofferdam, foundation treatment, underground parking lot, sewage treatment, etc.