Our one-step spinning industrial yarn is made of dried nylon 6 chips heated and melted, supplemented by winding and drafting processes. At present, the one-step spinning production line mainly adopts fw51 winder and the latest type of draft rod from Wintertour Textile Co., Ltd. as the key equipment, which can effectively reduce the-three-unevenness of fibers and greatly improve the quality of fibers. The products are mainly used for making various kinds of cord fabrics, canvas fabrics, chafer fabrics, etc., with the characteristics of high breaking strength, good wear resistance, strong bearing performance, fatigue resistance, corrosion resistance, etc.