国产成人精品视频说干夜_日韩无码毛片视频_成人亚洲一区在线观看_青木玲中文字幕一区二区_久久精品国产亚洲AⅤ麻豆色欲_国产中文av影视麻豆一区_mm1313午夜福利视频观看_色香欲综合网视频网_少妇与黑人高潮流白浆h_成人免费看一级片

Recycled fine denier polyester filament is a high value-added textile material and a special fabric material with unique Jiaren and function because of its small monofilament size, excellent hand feel, drapiness and gorgeous appearance

It can make high-density fabric, waterproof and wet-permeable fabric, suede and peach velvet and other high-grade clothing materials. At the same time, it can replace nylon filament, and is widely used in outdoor sportswear fabric and down jacket fabric