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

9031.90.21.00 - Of profile projectors 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty45%
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 category, 9031.90.21.00, specifically covers parts and accessories that are exclusively designed for use with profile projectors. Profile projectors are precision optical instruments used for magnifying and inspecting the profile or contour of small objects. Therefore, this classification is reserved for components such as lenses, mirrors, illumination systems, stage components, or specialized fixtures that are integral to the functioning of a profile projector. The key determining factor for classification here is the direct and specialized relationship to the profile projector itself.

This category is distinguished from its sibling category, "Of other optical instruments and appliances, other than test benches," by its singular focus on profile projectors. While the sibling category encompasses parts for a broader range of optical instruments like microscopes or refractometers, this node is strictly limited to accessories and parts intended for the unique application of profile projection. It is also distinct from the "Other" sibling category, which serves as a residual category for parts and accessories not otherwise specified.

As this node represents a leaf in the HTS classification structure, there are no further subcategories. Classification at this level is therefore definitive for parts and accessories that meet the criteria of being specifically made for profile projectors. Importers should ensure that the components in question are demonstrably compatible with and intended for use in the operation of profile projectors, rather than more general optical or measuring equipment.

Frequently Asked Questions

›What is HTS code 9031.90.21.00?
HTS code 9031.90.21.00 covers Of profile projectors under the US Harmonized Tariff Schedule. It falls under Chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof.
›What products are classified under 9031.90.21.00?
This classification covers Of profile projectors. It is a subcategory of Parts and accessories: (9031.90).
›What is the import duty rate for 9031.90.21.00?
The general rate of duty for HTS 9031.90.21.00 is Free. The Column 2 rate is 45%.
›What unit of quantity is used for 9031.90.21.00?
Imports under HTS 9031.90.21.00 are measured in kg.

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