Vortex-spun rayon yarn offers improve with falling inventory Author:Monica Jiang Time: Jan 6 2025 11:21AM ...
Invented by Air Vice-Marshall Ambler this device made the production time of worsted yarn 10 times faster.Spun yarns consist of fibres spun into a thread of suitable thickness and twist.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback