non-woven fabric wadding Widly use in quilt,winter cloth,sleeping bag,air filter,car fabrics... Nonwovens wadding widely used ... bag,padding,air filter,car nonwoven,etc.The composition are polyester,or mix with wool,silk,coton,viscose...The process are ... pass BS5852,CFR1633,OKEO100,RoHS....diffrent product with different certificate. polyester Non-Woven Fabric