Class 01

Fly ash for use in the manufacture of {indicate goods or field} 001-194

用于制造{指明商品或领域}的粉煤灰

Chinese 用于制造{指明商品或领域}的粉煤灰

English Fly ash for use in the manufacture of {indicate goods or field}

Spanish Cenizas volantes para su uso en la fabricación de {indicar producto o campo}