Harmonized Tariff Schedule of the U.S. › Chapter 55 Man-made staple fibres
5501.30.00.10Tariff line
Classification path
Synthetic filament tow
5501
Acrylic or modacrylic
Containing 92 percent or more by weight of acrylonitrile units with filaments numbering fewer than 70,000 (+/-2000) with filament diameter 1.59 decitex (plus or minus 0.027) or less, or in a separable tow construction capable of being separated into tows of 70,000 (+/-2000) or fewer with filament diameter 1.59 decitex (plus or minus 0.027) or less
5501.30.00.10
Rates of duty
General rate (Column 1)7.5%
SpecialFree (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 245%
Unitkg
Free (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2027
Measure flags
for origin CN, entry date 2026-10-26 · base rate 7.5%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 5501.30.00 is on L3
Confirmed total 45% · max 45%Full duty breakdown →