The tariff classification of unmounted crystal quartz blanksfrom Japan.
Protest 3196-95-100326; Unmounted Piezo-Electric Crystals; Parts; Legal Notes 1(f) and 2 to Section XVI; Legal Note 3(ij) to chapter 71; Heading 8541; EN 85.41; EN Subheading 7104.10; NYs 876481, 876611, 894364
The tariff classification of unmounted quartz crystal blanks from Japan.
The tariff classification of crystal wafers from China.
The tariff classification of unmounted piezoelectric quartz crystals from Japan.
Protest 3196-95-100218; Faraday Rotator Film for Optical Isolators; HQ 954255; NY A80542