Negative ion health functional yarn is a kind of yarn with negative ion release function. The yarn contains a nano-scale tourmaline powder. The electrons emitted by these tourmalines hit the oxygen molecules around the fiber, making it charged. Negative oxygen ions. Anion health functional yarn mainly includes anion pure spinning yarn, anion and cotton, modal, tencel, polyester and other blended yarns. Liyuan fiber can be customized according to customer needs in function, proportion, compositio

Yarn: Yarn is a continuous fiber bundle made of short fibers assembled by twisting.Variety:1. According to the thickness of the yarn: coarse special yarn, medium special yarn, fine special yarn2. According to textile technology: combed yarn, carded yarn3. According to dyeing processing: primary color yarn, dyed yarn, color spinning, bleached yarn, mercerized yarn4. By spinning method: ring spinning, open-end spinning, electrostatic spinning, vortex spinning, siro spinning5. By fiber length: cott