... Industry -- ISO 9001:2000 1. Application: Used for the production of Polyester Filament Yarn (POY, FDY, DTY), PA (PA6, PA66, PA11), PP ... -Woven Fabrics (Spun-Bonded, Melt-Blown), PET, BOPET Film, Viscose Yarn.It has been developed and modified by East-Sea Filter ...