A continous filament wound polyester yarn, designed for leather/car industry/sofa furture/outdoor sports Item: high tenacity polyester filament sewing thread Spec: 50d-100d, 1-3 polied Package:40g-1kg difference Applicant: car, a filter screen, footwear, luggage and handbags, geotechnical fabric, special industry, outdoor products, shields/sling and a lacing Advantage: 1.Have better uv resistance than the nylon or polyamide yarn 2.Good joint strength 3.Low moisture absorption 4.Excellent sewing performance 5.Provide natural color, white, black and color 6.Soft surface treatment