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

8447.12.90.10 - Open-top cylinder machines 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty40%
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 classification covers open-top cylinder knitting machines designed for the production of tubular fabrics. These machines are characterized by a rotating cylinder that forms the structure for knitting needles to interlace yarn, creating a seamless tube. The "open-top" designation typically refers to the design where the fabric emerges from the top of the cylinder, allowing for continuous production and ease of handling.

Within the broader category of circular knitting machines with a cylinder diameter exceeding 165 mm, this specific subheading (8447.12.90.10) differentiates itself from sibling categories by focusing on the "open-top" configuration. For instance, sibling category 8447.12.90.20, "Cylinder and dial machines," would encompass machines that utilize both a cylinder and a dial to create more complex stitch formations or patterned fabrics, distinguishing them from the simpler, single-cylinder structure of open-top machines.

As this is a leaf node within the HTS structure, there are no further subcategories. Therefore, classification within this heading relies on the precise definition of the machine's construction and operational method – specifically, its open-top, single-cylinder design for producing tubular knitted goods. Practical classification will consider the physical configuration of the cylinder, the needle arrangement, and the machine's primary function of creating seamless tubular knit fabric.

Frequently Asked Questions

›What is HTS code 8447.12.90.10?
HTS code 8447.12.90.10 covers Open-top cylinder machines under the US Harmonized Tariff Schedule. It falls under Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
›What products are classified under 8447.12.90.10?
This classification covers Open-top cylinder machines. It is a subcategory of Other (8447.12.90).
›What is the import duty rate for 8447.12.90.10?
The general rate of duty for HTS 8447.12.90.10 is Free. The Column 2 rate is 40%.
›What unit of quantity is used for 8447.12.90.10?
Imports under HTS 8447.12.90.10 are measured in No..

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