Gallium Arsenide Ingot Mold Insert from China
A gallium arsenide ingot mold insert is a replaceable insert for ingot molds in casting machines processing gallium arsenide for compound semiconductor wafers. It is classified under tariff item 8454.90.00 as a part of specialized metallurgical casting equipment. The insert is designed for compound semiconductor processing.
Duty Rate — China → Canada
0%
Import Tips
• Declare the mold insert under 8454.90.00 as a part of casting machines
• Provide technical specifications showing its use in GaAs ingot casting
• Ensure the insert is not classified as a mold itself