Harmonized System
Section XI > Chapter 55 > Heading 5502
Artificial filament tow.
Section XI > Chapter 55 > Heading 5502 > 5502.10
Of cellulose acetate
Section XI > Chapter 55 > Heading 5503
Synthetic staple fibres, not carded, combed or otherwise processed for spinning.
Section XI > Chapter 55 > Heading 5503 > 5503.1
Of nylon or other polyamides
Section XI > Chapter 55 > Heading 5503 > 5503.20
Of polyesters
Section XI > Chapter 55 > Heading 5503 > 5503.30
Acrylic or modacrylic