1)polyester fiber from 1.5D~15D 2)cut lenght from 28~ ... curtain,spinning,felt,nonwoven,etc. 1)Our factory producing polyester staple fiber 1.5D~15D,cotton,wool,2.5D~15D2)Length ... short delivery time,and spun ability in the most comprehensive textile raw material production factory.we will preferential price of ... ,and sincerely look forward to cooperating with you. yellow polyester fiber 4.5D*51/102MM