This production line is mainly used in the production of unidirectional and bidirectional plasticgeogrid. As a new type of geotechnical material, plastic geogrid is widely used in highway, railway, water conservancy engineering soft foundation treatment and pavement, embankment reinforcement and control soil erosion and other projects, The production line adopts advanced tensile process and high precision control technology, in the design of fully considering factors such as environmental protection, energy conservation, the clean energy, no exhaust gas, waste water and waste residue emissions, reliable performance and stable quality, with high efficiency, energy saving, environmental protection, and is advanced in automatization.