The tariff classification of Masterbatch PA Bond 363 Coupling Agent from Vietnam
Internal Advice Request No. 52/92; atactic polypropylene; APP; HRL 951972
Classification under the Harmonized Tariff Schedule of the United States Annotated (HTSUSA) of atactic polypropylene; APP; polypropylene; single thermoplastic; waste; 3915
Tariff Classification of Atactic Polypropylene
19 U.S.C. 1516; amorphous polyolefin; polyalpha olefin
Internal Advice Request No. 38/93; atactic polypropylene; APP; IA 52/92; HRL 954314
Classification of Atactic Polypropylene - Reconsideration
The tariff classification of Hoechst Wax PP 230 from Germany
Tariff classification of interlocking artificial grass floor tiles.
The tariff classification of shredded plastic closures.