Industrial yarn polyester 1.Original 2.Good quality( eg : ... twist,second twist2.Mainly items:polyester high strength yarn,nylon high strength yarn,polypropylene high strength yarn.polyethylene high strength yarn. ... tape,fishing net,cotton rope,mooring rope,core spun yarn,geotextile, geogrid,cord fabrics,canvas,shade clothe,water ... center membrane structure materials,etc. polyester industrial yarn