The Tariff classification of multi-wall carbon nanotubes from Germany.
The tariff classification of two surface modified graphite powders from Japan.
The tariff classification of Lampblack GK from Germany.
The tariff classification of HIGH PERFORMANCE CARBON FIBER(Renoves H Series) and CARBON MICROBEADS (Renoves M Series)from Japan
The tariff classification of raw or powdered graphite (CAS-7782-42-5) in colloidal or semi-colloidal suspension from Japan.
Protest 3901-96-102880, Ketjenblack EC-600JD
Eligibility of Polyvinylchloride Powder Imported from Mexico for the NAFTA Duty Preference, Regional Value Content
The tariff classification of two carbon slurry products from Japan
The tariff classification of pigments from China.