Harmonized Tariff Schedule of the U.S. › Chapter 39 Plastics and articles thereof
3923.10.20.00Tariff line
Classification path
Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics
3923
Boxes, cases, crates and similar articles
Specially shaped or fitted for the conveyance or packing of semiconductor wafers, masks or reticles of subheadings 3923.10 or 8486.90
3923.10.20.00
Rates of duty
General rate (Column 1)Free
Special—
Column 280%
Unitkg
Printed page 1718
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- 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 3923.10.20 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →