
Caterpillar Section Double Covered Rubber Polyester Yarn Knitting Weaving Socks 63#150150. Permanent Flame Retardancy: Flame retardant constituent connected to macromolecular chain ensures permanent performance. High Oxygen Index: LOI exceeds 32%, meeting European standards for superior fire safety. Eco-Friendly Material: Made from 100% polyester with phosphorus agents, safe for human body. Customization Available: Yarn products with different functions can be customized according to customer requirements. High Production Capacity: Annual output of 120,000 tons with 6 advanced spinning lines. Wide Application Range: Suitable for special industries, clothing, public places, cars, and home furnishings. Excellent Fabric Performance: Features soft hand touch and good washing resistance with anti-droplet extinction. Global Market Presence: Products sell well in over 30 countries worldwide.