TDY Twisted Yarn
Twisted Yarn/Filament refers to yarn processed through the twisting process (a process where fibers or monofilaments are rotated and twisted around their own axes). Its core purpose is to modify the physical structure and properties of the yarn, enabling it to be better adapted to subsequent processing requirements such as spinning and weaving.
TDY (Twisted Drawn Yarn, Chinese: 加捻全拉伸丝) is a functional yarn, precision-made by applying the aforementioned twisting process to FDY (Fully Drawn Yarn, Chinese: 全拉伸丝) as the core raw material.