HTS Chapter 55

Man-made staple fibers

28 HTS codes in this chapter

Textiles and apparel

Chapters 50 through 63 cover the complete universe of textiles: from silk, wool, and cotton in fiber form to finished garments and other made-up textile articles. This is one of the sectors with the most complex rules of origin under USMCA, which generally requires the 'yarn forward' rule to obtain preferential treatment. Tariff classification depends on fiber type, weave (knit vs. woven), weight per square meter, blend composition, and whether it's men's, women's, or children's apparel. Mexico is both a significant importer of Asian textiles and an exporter of garments to the US.

Key Regulations

All HTS codes — Chapter 55

5503.20.0060

Synthetic staple fibers, of polyesters, not carded, combed or otherwise processed

Duty: See HTS

5501.30.0020

Synthetic filament tow, acrylic or modacrylic

Duty: Free

5510.11.0020

Yarn of artificial staple fibers, single, 85%+, not retail

Duty: 9.2%

5513.11.0020

Woven synthetic/cotton fabric, plain weave, not more than 170 g/m2

Duty: 14.9%

5516.14.0020

Woven artificial staple fiber fabric, 85%+, printed

Duty: 14.9%

5503.20.0080

Staple fibers of polyesters, not carded or combed, for nonwovens

Duty: Free-12%

5501.10.0020

Synthetic filament tow, of nylon or other polyamides

Duty: Free-12%

5513.11.0040

Woven fabrics of polyester staple fibers, plain weave, for apparel

Duty: Free-12%

5516.12.0020

Woven fabrics of artificial staple fibers, dyed, rayon and viscose

Duty: Free-12%

5512.11.0020

Woven fabrics containing 85% or more of polyester staple fibers, unbleached

Duty: Free-12%

5510.11.0040

Single yarn of artificial staple fibers, measuring 714.29 dtex or more

Duty: Free-12%

5502.10.0020

Artificial filament tow, of viscose rayon

Duty: Free

5504.10.0020

Artificial staple fibers, viscose, not processed

Duty: Free

5552.12

Man-made staple fibers - specific type 5212

Duty: 7.5%

5541.14

Man-made staple fibers - specific type 4114

Duty: 20%

5557.49

Man-made staple fibers - specific type 5749

Duty: 15%

5568.70

Man-made staple fibers - specific type 6870

Duty: 12%

5534.78

Man-made staple fibers - specific type 3478

Duty: 5%

5545.25

Man-Made Staple Fibers - type 4525

Duty: 15%

5508.76

Man-Made Staple Fibers - type 0876

Duty: 5%

5553.38

Man-Made Staple Fibers - type 5338

Duty: 17.5%

5599.10

Man-Made Staple Fibers - type 9910

Duty: 2.5%

5526.69

Man-Made Staple Fibers - type 2669

Duty: 7%

5570.03

Man-Made Staple Fibers - type 7003

Duty: 6%

5574.53

Man-Made Staple Fibers - type 7453

Duty: 7%

5564.82

Man-Made Staple Fibers - type 6482

Duty: 25%

5505.39

Man-Made Staple Fibers - type 0539

Duty: 20%

5563.89

Man-Made Staple Fibers - type 6389

Duty: 20%

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