The classification and marking of plastic conduit and conduit fittings from Saudi Arabia.
The tariff classification of plastic pipes from Mexico
The tariff classification of novelty straws from China.
The tariff classification of a plastic straw and plastic paper puncher from China.
The tariff classification of a compost aeration system from Germany
The tariff classification of a plastic tube from China.
The tariff classification of micro-tunneling equipment from Australia.
The tariff classification of plastic pipe and pipe fittings from Taiwan
Modification of NY N235599; Classification of certain plastic pipes
The tariff classification and status under the North American Free Trade Agreement (NAFTA) of PVC pipes from Mexico; Article 509