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HTS 8439.10.00Chapter 84

HTS 8439.10.00Machinery for making pulp of fibrous cellulosic material Duty Rate & Import Guide

Nuclear Reactors, Boilers, Machinery · $1.9M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

35%

Trade Agreement Eligibility

CUSMAKORUS

Notes

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Trade Intelligence

Monthly Imports

$1.9M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

4 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 4 NCM codes

Compare All →

Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly

Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

Trade Remedy

Additional Tariffs Apply

Section 301 — China Tariffs+25%

List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)

Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.

Effective 2018-07-06

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (3)

CodeDescriptionRate
8439.10.00Machinery for making pulp of fibrous cellulosic materialFree
8439.10.00.10New
8439.10.00.90Used or rebuilt

CBP Rulings (4)

898931Classification

The tariff classification of the Krima Dispersing System fromSweden or Germany

866505Classification

The tariff classification of a mixer and a screening machinefrom Canada

800368Classification

The tariff classification of a chemical mixer from Finland

956831Classification

Agitators (horizontal and vertical); HQ 950352 modified; HQ 950445; NY 866505; Additional U.S. Rule of Interpretation 1(a); GRI 2(a); EN 84.39

Matching Export Code (Schedule B)

8439100010Schedule B

MACHINERY FOR MAKING PULP OF FIBROUS CELLULOSIC MATERIAL, NEW

Census Bureau export classification matching this HTS import code.

84398439.10.00.10