High tenacity polyester bonded thread imported melting yarn, good bonded processing. evenly inner bonded. Advanced dyeing technique, color fastness can be 4-5 grade. Smooth appearance after heating and drawing to improve the sewing effect greatly. Oil evenly with imported lubricate to ensure the excellent sew ability. With the advantage of bonded hard, no loose, and good seam strength and durability, excellent fiber abrasion resistance.