Find HS Code and trade information for water purification

Harmonized System Code Classification

Found 5 matching results (CN → US)
HS Code Official Doc Tariff Rate Origin Destination Effective Date
8421210000 Doc 55.0% CN US 2025-05-12
8421990140 Doc 55.0% CN US 2025-05-12
3802100020 Doc 59.8% CN US 2025-05-12
3802905000 Doc 59.8% CN US 2025-05-12
8421390115 Doc 55.0% CN US 2025-05-12

Here is the structured classification and tariff information for your declared product "water purification" based on the provided HS codes:


HS CODE: 8421210000

Product Description: Equipment for filtering or purifying water
Total Tax Rate: 55.0%
Tax Details:
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%

Key Notes:
- This code applies to complete water purification systems or equipment.
- Action Required: Verify if the product is a complete unit or a component.
- Certifications: May require CE, RoHS, or other environmental certifications depending on the destination country.


HS CODE: 8421990140

Product Description: Parts of centrifuges, filtering or purifying machinery
Total Tax Rate: 55.0%
Tax Details:
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%

Key Notes:
- This code applies to parts or components used in water purification systems.
- Action Required: Confirm whether the product is a finished unit or a component.
- Certifications: May require technical documentation or compliance with import regulations.


HS CODE: 3802100020

Product Description: Activated carbon from coconut shells
Total Tax Rate: 59.8%
Tax Details:
- Base Tariff Rate: 4.8%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%

Key Notes:
- This code applies to raw materials used in water purification systems (e.g., activated carbon).
- Action Required: Confirm the exact material and origin (e.g., coconut shell vs. other sources).
- Certifications: May require documentation on material safety or environmental compliance.


HS CODE: 3802905000

Product Description: Activated carbon and products used for water purification
Total Tax Rate: 59.8%
Tax Details:
- Base Tariff Rate: 4.8%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%

Key Notes:
- This code applies to finished activated carbon products used in water purification.
- Action Required: Confirm the product is intended for water purification use.
- Certifications: May require documentation on product use and safety.


HS CODE: 8421390115

Product Description: Machinery and equipment for filtering or purifying gases
Total Tax Rate: 55.0%
Tax Details:
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%

Key Notes:
- This code applies to gas purification equipment, which may be used in industrial water treatment.
- Action Required: Clarify if the equipment is for gas or water purification.
- Certifications: May require technical specifications or compliance with environmental standards.


📌 Proactive Advice for Importers:

Let me know if you need help determining the correct HS code for your specific product or if you need assistance with customs documentation.