美国莱卡是全球最大氨纶纤维供应商，莱卡几乎就成了所以氨纶丝的代名词。它

American Lycra is the world's largest supplier of spandex fiber, and Lycra has almost become synonymous with all spandex yarns. It completely replaces the traditional elastic elastic cord. The difference between Lycra and traditional elastic fiber is that it can stretch up to 500% and can be restored to its original shape.

Lyca is the world's largest supplier of spandex fibers, and Lyca is almost synth for spandex. It completely replaces the traditional elastic rubber rib line, Lycca and the traditional elastic fibers are different from its stretch of up to 500%, and can be restored to the same.

Lycra is the world's largest supplier of spandex fiber, and Lycra has almost become the pronoun of all spandex fibers. It completely replaces the traditional elastic rubber cord. Unlike the traditional elastic fiber, Lycra has a stretch of 500% and can be restored to its original state.<br>