How Much You Need To Expect You'll Pay For A Good double covered yarn
Spandex covered yarn is an elastic yarn shaped by wrapping the extended spandex with non-elastic filament or staple yarn within a spiral form. A single, According to the amount of coating levels, it may be divided into single and double coated yarns, among the which the brocade ammonia and polyester ammonia are typically coated in solitary coated w