Place of Origin : Chang Hua,Taiwan, Province Of China

BeYarns elastic covered yarn is spandex yarn wrapping with one or two strands of filament yarns to increase filament yarns with higher elasticity.

A:Single Covered Yarn-SCY
Spandex is wrapped with one filament yarn such as nylon. It can be divided into two specifications- S and Z twist.

B:Double Covered Yarn-DCY
Spandex is wrapped with two filament yarns in opposite directions. One is outer covering, and the other is inner covering.