N007889
HTS 6909195095
The tariff classification of aluminosilicate ceramic proppants from China.
Reasoning
The tariff classification of aluminosilicate ceramic proppants from China.
Cite this ruling
CBP Ruling N007889 (6909195095): The tariff classification of aluminosilicate ceramic proppants from China.
Paste this into a product's override reason when citing this ruling as justification for a classification.
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