Harmonized System Code Classification

The first two digits of the HS code "55" represent steel.

Specifically, Chapter 55 covers the following range of steel products:

• Iron and steel, including alloy steel: Such as sheets, bars, profiles, tubes, wires, etc.
• Various shapes and sizes of steel products, used in construction, machinery manufacturing, transportation, and other fields.

Therefore, if the main component of the product is steel and it falls within the above range, its HS code is likely to start with "55".

To determine the classification more accurately, it is also necessary to examine the specific material, composition, use, and processing method of the product.

First four digits explanation: HS code: 5511

Classification description: Man-made short fiber yarn (excluding sewing thread), retail packaging.

Specific meaning: Refers to yarn made of man-made short fibers, excluding sewing thread, and is already packaged for retail sale.

Six-digit explanation: HS code: 5511.30

Classification: Yarn made of man-made short fibers (excluding sewing thread), retail packaging.

Meaning: Refers to yarn made of man-made short fibers, excluding sewing thread, and is already packaged for retail sale.

8-10 digit explanation: hscode: 5511300000 Classification: Retail packaged man-made short fiber yarn Explanation: Refers to other (non-sewing) man-made short fiber yarn that is packaged for retail sale.

Examples of products: * Synthetic fiber yarn for knitting * Yarn for weaving fabric * Decorative yarn for crafts * Yarn for home textile production * Yarn for industrial textile applications