The tariff classification of Teflon fluoropolymers from Brazil.
The tariff classification of reground fluorinated polymers of ethylene and propylene from China, Taiwan and the United States.
Classification of a fluoropolymer CAS-56357-87-0 from Japan. Dear Mr. Schau:
The tariff classification of Solvera PT5060 aqueous dispersion of anionic based
Classification of a polymer based sealant and surfacing preparations from Australia.
The tariff classification and status under the United States-Korea Free Trade Agreement of a compounded ethylene tetrafluoroethylene fluoropolymer from Korea
The tariff classification of Fluorolink F10 diphosphoric acid, polymers with
Protest No. 2809-9-001891; "DAI-EL Thermoplastics T-630"