5401 Sewing thread of man-made filaments, whether or not put up for retail sale.

5402 Synthetic filament yarn (other than sewing thread), not put up for retail sale, including synthetic monofilament of less than 67 decitex.

5403 Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex.

5404 Synthetic monofilament of 67 decitex or more and of which no cross-sectional dimension exceeds 1 mm; strip and the like (for example, artificial straw) of synthetic textile materials of an apparent width not exceeding 5 mm.

5407 Woven fabrics of synthetic filament yarn, including woven fabrics obtained from materials of heading 54.04.

5408 Woven fabrics of artificial filament yarn, including woven fabrics obtained from materials of heading 54.05.

5412