CBP Ruling Database

Search past U.S. Customs and Border Protection classification rulings. Find precedent for your product and cite it in your own classification.

9 rulings found

The tariff classification of brown aluminum oxide and blacksilicon carbide from China.

873626 2818102000

The tariff classification of brown aluminum oxide and blacksilicon carbide from China.

The tariff classification of Brown Aluminum Oxide, WhiteAluminum Oxide, Pink Aluminum Oxide, Black Silicon Carbide, andGreen Silicon Carbide from China.

806181 2818102000

The tariff classification of Brown Aluminum Oxide, WhiteAluminum Oxide, Pink Aluminum Oxide, Black Silicon Carbide, andGreen Silicon Carbide from China.

Protest 1901-97-100014; brown fused alumina

960969 28181020

Protest 1901-97-100014; brown fused alumina

The tariff classification of Chinese Tabular Alumina from China

C84433 2818102000

The tariff classification of Chinese Tabular Alumina from China

The tariff classification of Fused Alumina Bubbles (aluminum oxide) fromChina

C85169 2818101000

The tariff classification of Fused Alumina Bubbles (aluminum oxide) fromChina

The tariff classification of White Fused Aluminum Oxide, Glass Bead, Aluminum Shot, Garnet and Zirconia Alumina from China

K83561 2818102000

The tariff classification of White Fused Aluminum Oxide, Glass Bead, Aluminum Shot, Garnet and Zirconia Alumina from China

The tariff classification of "black alumina oxide" (artificial corundum) from China

K83894 2818102000

The tariff classification of "black alumina oxide" (artificial corundum) from China

The tariff classification of brown aluminum oxide (artificial corundum) from China

L89305 2818102090

The tariff classification of brown aluminum oxide (artificial corundum) from China

The tariff classification, marking, and country of origin of “Brown Fused Aluminum Oxide” from China

N295607 2818102090

The tariff classification, marking, and country of origin of “Brown Fused Aluminum Oxide” from China