Jan 04, 2013
Rayon filament yarn 50D-1800D, bright, semi-dull, dull and dope-dyed, high tenacity, flat-cross section, high twist.
Rayon filament yarn : 1)50D-1800D,high tenacity, flat-cross section, high twist(300- 1500tpm) 2) Bright, semi-dull, dull and dope-dyed are...