HS Chapter 55 — Man-made staple fibres
Harmonized System classification guide · last updated 2026-10-14
HS Chapter
55
Chapter number
Section
XI
Section name
Typical duty
varies
By subheading & market
HS headings
3
4-digit headings
What Chapter 55 covers
Synthetic and artificial staple fibres, yarns and woven fabrics thereof.
Common HS headings in Chapter 55
- 5501 Synthetic staple
- 5509 Staple yarn
- 5513 Staple woven fabric
Classification notes
Staple fibre type and whether yarn or fabric drive classification.
Frequently asked questions about HS Chapter 55
What Chapter 55 covers
Synthetic and artificial staple fibres, yarns and woven fabrics thereof.
Which products are classified under HS Chapter 55?
Common HS headings in Chapter 55 include: 5501 Synthetic staple; 5509 Staple yarn; 5513 Staple woven fabric.
How do I find the import duty for HS Chapter 55 goods?
Determine the precise 6-digit HS subheading for your product, then check the MFN rate and any preferential rate for your destination market (e.g., China, the United States, the EU). 169e’s country tariff pages list rates per HS chapter.
What should I watch for when classifying HS Chapter 55 products?
Staple fibre type and whether yarn or fabric drive classification.