... non woven geotextile from 200g/m2 to 600g/m2, the max width we can do is 6m PP and PET ... rail, mining dams, rivers, airports and other civil engineering, anyone in the works played reinforcement, segregation, filtration, filtration, drainage, and then extend ... cost and easy construction, and it is easy to ensure the quality of the project. 100% PET needle punched geotextile used in construction