yellow polyestrer yarn for optical fiber cable ,take the place of aramid kevlar yarn,1000D,1500D PP yarnPP filament yarn 300D,600D,840D ... ,900D,3000D,can color,can twistpacking twine,pp Packing rope,PP twine,baler twine,200M/KG,400m/kg,1000M/KG ... ,packing,Agriculture, cable fillermesh of yarn, filament pp filler yarns are produced out of PP material,In a wide range of denier ...