Brewery Carbonation Stone Diffuser
Brewery carbonation stone diffuser, a porous stainless steel device used to inject CO2 into beer for precise carbonation during maturation. Its micropore design ensures fine bubble distribution, making it essential for achieving consistent beer quality.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the diffuser is used for general gas filtration or aeration outside of brewery operations
Filtering or purifying machinery and apparatus for gases are classified under this heading when not specific to brewing.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Specify that the diffuser is a component of brewery machinery for gas infusion
• Ensure the porous material meets food-grade standards
• Keep documentation on the diffuser's pore size and intended use for CBSA review
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