Premium High Tenacity Polyester Filament Bobbin Thread for Embroidery. High Tenacity & Strength: Features high tenacity, knotless design, low-elongation, and good evenness for superior performance. Excellent Abrasion Resistance: Provides excellent abrasion resistance and good seam strength for durable sewing results. Superior Sewability: Ensures consistent diameter and excellent ply security when bonded for smooth operation. Customizable Colors: Colors can be dyed according to clients' color card or samples, including natural, white, black, and custom shades. Custom Packaging Options: Put-ups and packages can be made according to clients' specific requests. UV Resistant Option: Polyester filaments sewing thread is recommended for applications requiring anti-ultraviolet protection. Custom Logo Service: Customized logo is acceptable to meet brand requirements. Fast Lead Time: Average lead time is within 15 workdays for both peak and off seasons.