11/18/2015 The tariff classification of a solar power ventilation fan from China. 8/1/2018 The tariff classification of an axial fan from Denmark 10/16/2015 The tariff classification and status under the North American Free Trade Agreement (NAFTA) of a solar power attic fan. 3/8/2021 The tariff classification of an axial fan from Belgium 11/16/2018 The tariff classification of a complete air cleaning system and separately imported parts from China.
