Benefit from precision masking equipment to uniformly wrap spandex fiber throughout the core fiber although keeping exact Management in excess of pressure and elasticity. Every parameter can make spandex-covered yarns highly functional, deciding the quality and overall performance of completed products and solutions. By changing their pre-draw ratios, cloth producers https://covered-spandex-yarn14677.designertoblog.com/63111920/the-basic-principles-of-covered-spandex-yarn