HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
8487900080 | Doc | 83.9% | CN | US | 2025-05-12 |
7419200010 | Doc | 55.0% | CN | US | 2025-05-12 |
7419805010 | Doc | 55.0% | CN | US | 2025-05-12 |
8311900000 | Doc | 55.0% | CN | US | 2025-05-12 |




Okay, let's break down the HS codes and tax implications for your "BRASS VALVE" declaration. Here's a detailed analysis, structured for clarity:
Understanding HS Codes – A Quick Primer
HS codes (Harmonized System codes) are internationally standardized codes used to classify traded products. The first 6 digits are generally consistent worldwide, while additional digits are specific to each country. Here's what the digits typically mean:
- First 2 Digits (Chapter): Broadly categorize the product type.
- Next 4 Digits (Heading): More specific classification within the chapter.
- Following Digits (Subheading): Even more detailed classification.
Analysis of Your HS Codes
Let's examine each code you provided:
1. 8487.90.00.80 – Machinery parts, not containing electrical connectors…
- 84: Chapter 84 – Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof. This indicates the item is considered a part of machinery.
- 87: Heading 87 – Parts and accessories for other machinery.
- 90.00.80: Subheading specifies "Other" parts, not elsewhere specified.
- Tax:
- Basic Duty: 3.9%
- Additional Duty: 25.0% (Currently)
- Post April 2nd, 2025: Additional Duty increases to 30% for steel and aluminum products.
- Total Tax: 83.9%
- Considerations: This code is suitable if the brass valve is clearly a component of a larger machine and doesn't function independently. If it's a finished valve for plumbing, the other codes are more appropriate.
2. 7419.20.00.10 – Other articles of copper: Cast, molded, stamped or forged…
- 74: Chapter 74 – Copper and articles thereof. This indicates the item is made of copper.
- 19: Heading 19 – Other articles of copper.
- 20.00.10: Subheading specifies cast, molded, stamped or forged brass plumbing goods.
- Tax:
- Basic Duty: 0.0%
- Additional Duty: 25.0% (Currently)
- Post April 2nd, 2025: Additional Duty increases to 30%.
- Total Tax: 55.0%
- Considerations: This is a strong candidate if the valve is manufactured through casting, molding, stamping, or forging and is used in plumbing applications.
3. 7419.80.50.10 – Other articles of copper: Other…
- 74: Chapter 74 – Copper and articles thereof.
- 19: Heading 19 – Other articles of copper.
- 80.50.10: Subheading specifies "Other" brass plumbing goods not elsewhere specified.
- Tax:
- Basic Duty: 0.0%
- Additional Duty: 25.0% (Currently)
- Post April 2nd, 2025: Additional Duty increases to 30%.
- Total Tax: 55.0%
- Considerations: This is a general "catch-all" for copper plumbing goods that don't fit into the more specific categories.
4. 8311.90.00.00 – Wire, rods, tubes, plates…coated or cored with flux material…
- 83: Chapter 83 – Miscellaneous articles of base metal.
- 11: Heading 11 – Wire, rods, tubes, plates, electrodes and similar products.
- 90.00.00: Subheading specifies "Other" products.
- Tax:
- Basic Duty: 0.0%
- Additional Duty: 25.0% (Currently)
- Post April 2nd, 2025: Additional Duty increases to 30%.
- Total Tax: 55.0%
- Considerations: This code is unlikely to be appropriate for a finished brass valve. It's more suited for materials used in making valves (e.g., soldering wire).
Recommendations & Next Steps
- Material Confirmation: Crucially, confirm the exact composition of the valve. Is it solid brass, or a brass alloy? This will help solidify the choice between codes in Chapter 74.
- Manufacturing Process: How is the valve made? Casting, forging, machining, etc.? This will help determine if 7419.20.00.10 is the correct code.
- Functionality: Is it a finished plumbing valve, or a component of a larger system?
- Single Invoice: Ensure the invoice clearly describes the goods.
- Valuation: Be prepared to provide accurate valuation information (single price, quantity, etc.).
- Post-April 2nd, 2025 Duty: Be aware of the upcoming duty changes.
Disclaimer: I am an AI and cannot provide definitive customs rulings. This information is for guidance only. It is highly recommended to consult with a licensed customs broker or your local customs authority for a final determination of the correct HS code and applicable duties.
Customer Reviews
The site clearly explained the different HS codes for brass valves. I especially liked the detailed notes on 7419200010 and 7419805010 for plumbing applications.
I found the breakdown of HS code 8487900080 very informative. The 83.9% tariff rate and the note about it being for machinery parts made me reconsider my classification.
This site was a lifesaver for finding HS code 7419200010 for my brass valves. The tariff details and notes on manufacturing process were incredibly useful.
The site has good info on HS codes, but the explanation for 8311900000 didn’t make sense. I’m not sure why that code was included for brass valves.
I was looking for HS code info on brass valves for exporting to the US, and this site delivered. The 55% tariff rate for 7419805010 was exactly what I needed.