polyester non woven fabric 1.technics: needle-punched 2.weight:50-100gsm 3.materials:100% polyester 4.Eco- ... the main color is White,green,etc4. Material: 100% polyester5. Roll length: 100meters/roll,100yards/roll or ... in fields such as automobile, electronics,medical health, garments, geotextiles,water conservancy, environmental protection agriculture and funiture. 100% polyester non woven fabric ...