💾 Data Updated: Latest version • Last updated: December 09, 2025

4403.99.01.75 - Of paulownia (Paulownia spp.) 🖩

Details

FieldValue
Unit of Quantitym3
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of DutyFree
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 4403.99.01.75, specifically designates rough wood of the paulownia species (Paulownia spp.). This category falls under "Wood in the rough, whether or not stripped of bark or sapwood, or roughly squared" and further refines to "Other: Other: Other." The "rough wood" designation implies that the material has not undergone significant processing such as sawing into specific dimensions, planing, or further manufacturing beyond basic preparation like debarking or rough squaring.

Distinguishing this category from its siblings, such as those for ash, western red alder, cherry, maple, and walnut, is primarily based on the botanical identification of the wood species. While all these categories cover rough wood, their differentiation lies in the specific genus or species of tree from which the wood originates. Therefore, the key criterion for classifying wood under 4403.99.01.75 is that it must be identifiable as originating from a paulownia tree.

As 4403.99.01.75 represents a leaf node within the HTS structure, it has no further subcategories. This means that any wood meeting the broad definition of rough wood, not otherwise specifically classified, and confirmed to be of the paulownia species, will be classified directly under this code. The classification relies on the definitive identification of the wood as belonging to the Paulownia genus.

Frequently Asked Questions

›What is HTS code 4403.99.01.75?
HTS code 4403.99.01.75 covers Of paulownia (Paulownia spp.) under the US Harmonized Tariff Schedule. It falls under Chapter 44: Wood and articles of wood; wood charcoal.
›What products are classified under 4403.99.01.75?
This classification covers Of paulownia (Paulownia spp.). It is a subcategory of Other:.
›What is the import duty rate for 4403.99.01.75?
The general rate of duty for HTS 4403.99.01.75 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 4403.99.01.75?
Imports under HTS 4403.99.01.75 are measured in m3.

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