Carbon Doped Gallium Arsenide Wafers
The tariff classification of a semi-conductor wafer from Taiwan
The tariff classification of silicon metal, 99% pure fromEngland.
Protest No. 3196-91-100019; Showa Denko America; GAP-EPI-R Type Unmounted Light Emitting Diode Chips; LED; Wafer; Chip; Chemical Element Doped For Use In Electronics; 3818.00.00; 8541.40.20; 8541.40.60
The tariff classification of unpolished silicon wafers from China
Classification of electronically doped zinc sulfides, products of Japan, under the Harmonized Tariff Schedule of the United States (HTSUS).
The tariff classification of Doped Chemical Compounds from Russia
Protest 2704-95-102693; Electronically activated doped zinc sulfides
The tariff classification of mercury-cadmium-telluridewafers from France