Aaaaa quartz yarn is 9 microns or 14 microns in diameter continuous filament twisted together quartz cluster body. Both because of its high heat resistance, high mechanical strength and excellent dielectric properties and play a role. These yarns can be a single share, partnership or cable can be used for many standard textile processes, such as: Embroidery, weaving, knitting, deformation, stretching break, multiple winding and so on.