Geotextile non-woven fabric are mainly used in highway, bridge, culvert ... fabric, pre-needle-pouch is needed. Non-woven fabrics made of needle-punched technology are in ... series are used for batts, carpet, filter material, geotextile (sub grade cloth) and etc. They also can ... heat-resisting, wear-resisting shock proof and etc.3. Geotextile nonwoven fabric are mainly used in highway, bridge, culvert ...