Harmonized System Code Classification

The first two digits of the HS code "81" represent metal products.

Specifically, Chapter 81 covers the following main contents:

• Non-precious metal products: Including steel products, copper products, aluminum products, etc.
• Tools, utensils, scissors, cutlery, etc.: Cover various hand tools, kitchen utensils, cutlery, sanitary equipment, etc.
• Various metal structural components: For example, bridges, window and door frames, building structural components, etc.
• Fasteners, springs, chains, etc.: Cover screws, nuts, washers, springs, chains, etc.

Reason for classification: The establishment of the "81" chapter is to classify all products made of non-precious metals for management, facilitating customs statistics and the collection of tariffs. It covers a wide range of metal products and is an important chapter in international trade.

If you can provide a more specific HS code, I can give a more detailed explanation.

The first four digits of the HS code 8112 represent the following classification:

Beryllium, chromium, dysprosium, scandium, thallium, cadmium, germanium, vanadium, gallium, indium, and niobium (Colombia), as well as articles of these metals, including waste and scrap.

The six-digit classification:

Classification: Beryllium, chromium, dysprosium, scandium, thallium, cadmium, germanium, vanadium, gallium, indium, and niobium (Colombia), as well as articles of these metals, including waste and scrap.

Specific meaning: Other types of cadmium.

8-10 digit classification:

HS code: 8112699000
Classification: Beryllium, chromium, dysprosium, scandium, thallium, cadmium, germanium, vanadium, gallium, indium, and niobium (Colombia), as well as articles of these metals, including waste and scrap: → Cadmium → Other → Other
Explanation: This HS code belongs to the other classification of cadmium in the category of beryllium, chromium, dysprosium, scandium, thallium, cadmium, germanium, vanadium, gallium, indium, and niobium (Colombia), as well as articles of these metals, including waste and scrap.

Product Examples: - Cadmium-based alloys for industrial use - Cadmium-containing scrap materials - Cadmium-based components used in electronic devices - Cadmium waste from chemical processing - Cadmium-containing metal parts used in machinery