Silk-hemp thread and yarn; Twisted silk thread and yarn; Silk-woolen thread and yarn; Spun silk; Spun silk yarn; Silk thread and yarn; Gilt thread for textile use; Metal fiber thread and yarn; Waste cotton yarn; Heat-stable yarns and threads; Hemp thread and yarn; Ramie thread and yarn; Rayon thread and yarn; Spun cotton; Cotton thread and yarn; Sanitary worked cotton thread and yarn; Sanitary worked synthetic mixture of cotton thread and yarn; Semi-synthetic fiber thread and yarn; Woollen th...