Tariff classification of maleic acid-acrylic acid copolymer (CAS-29132-58-9) from China
The tariff classification of four grades of Duranate from Japan
The tariff classification of Beton SP Powder napthalenesulfonic acid, polymer condensed with formaldehyde, sodium salt (CAS-9084-06-4) from India.
The country of origin and marking of ground polyethersulphone resins from Japan.
Classification of Supragil( MNS/425 and MNS/90 resin powders from France.
The tariff classification of modified polyisocyanates from Japan.
The tariff classification of two thermoplastic resins from Korea.
The tariff classification of "VP-Polymer", in granular form,from Japan
The tariff classification of Polyallylamine HCL-10L (CAS-71550-12-4), in liquid form, from Japan
The tariff classification of CHIMASSORB 944 (CAS-71878-19-8), in granular form, from Taiwan