Harmonized System Code Classification

The first two digits of the HS code indicate that products starting with 74 are typically classified under metal products.

Specifically, Chapter 74 covers the following main categories:

• Products of copper and its alloys: Including copper wire, copper tubes, copper sheets, copper foil, etc.
• Steel products: Including steel wire, steel tubes, steel sheets, steel structural parts, etc.
• Other metal products: Including aluminum products, zinc products, nickel products, titanium products, etc.
• Fasteners such as screws, nuts, and washers
• Springs
• Chains
• Metal furniture
• Other metal products

Why Chapter 74?

The classification of Chapter 74 is based on the material being metal or its alloys, and the products are processed to a certain extent. In simple terms, if your product is mainly composed of metal and is not raw ore or unprocessed metal, it likely belongs to Chapter 74.

For a more accurate determination, it is necessary to refer to the full HS code, as well as the specific use, composition, and processing method of the product.

First four digits explanation: HS code: 7410

Classification description: Copper foil (whether printed or backed with paper, cardboard, plastic, or similar materials), with a thickness (excluding any backing) not exceeding 0.15 mm.

Detailed information:

• General tariff: Not provided
• Special tariff: Not provided
• Tariff 2: Not provided
• Quota quantity: Not provided
• Additional tariffs: Not provided
• Unit of measurement: Not provided

Six-digit explanation: HS code: 7410.21

Classification: Copper foil (whether printed or backed with paper, cardboard, plastic, or similar materials), with a thickness (excluding any backing) not exceeding 0.15 mm:

Specific meaning:

• Backed: Copper foil with a backing material
• Of refined copper: Made from refined copper
• Other: Other

8-10 digit explanation: HS code: 7410216000 Classification: Copper foil (whether printed or backed with paper, cardboard, plastic, or similar backing material), with a thickness (excluding any backing material) not exceeding 0.15 mm: --> Backing: --> Other Explanation: This HS code corresponds to copper foil with a thickness (excluding any backing material) not exceeding 0.15 mm, and it has a backing, with the backing material being of other types.

Examples of products: * Copper foil used in electronic circuits * Copper foil with plastic backing for insulation * Copper foil with paper backing for flexible printed circuits * Copper foil with cardboard backing for packaging applications * Copper foil with other non-metallic backing materials for specialized applications