Yarn; Chemical-fiber threads and yarns for textile use; Cotton thread and yarn; Elastic thread and yarn for textile use; Embroidery thread and yarn; Fiberglass thread for textile use; Hemp thread; Hemp thread and yarn; Metal thread for embroidery; Rayon thread and yarn; Sewing thread and yarn; Synthetic fiber thread and yarn; Threads and yarns for textile use; Threads of plastic materials for textile use; Silk yarn