Harmonized System
Section XI > Chapter 55
Man-made staple fibres
Section XI > Chapter 55 > Heading 5501
Synthetic filament tow.
Section XI > Chapter 55 > Heading 5501 > 5501.1
Of nylon or other polyamides
Section XI > Chapter 55 > Heading 5501 > 5501.20
Of polyesters
Section XI > Chapter 55 > Heading 5501 > 5501.30
Acrylic or modacrylic
Section XI > Chapter 55 > Heading 5501 > 5501.40
Of polypropylene