A) Main Spinning: The spandex fiber is blended with other fibers, such as nylon or polyester, and fed into a equipment called a core spinning device. This equipment spins the core yarn by wrapping the spandex fiber round the central Main, making sure a uniform and constant protection. We've set https://sergiozxneo.articlesblogger.com/55340732/the-covered-spandex-yarn-diaries