Plasma Etch Chamber Heat Exchanger Manifold from China
A multi-channel heat exchanger manifold for plasma etch chambers, recovering heat from exhaust gases in semiconductor wafer patterning equipment. It is classified as a heat exchange component in temperature-controlled processes under 8419.90.00.
Duty Rate — China → Canada
0%
Import Tips
• Declare the manifold as a part of semiconductor manufacturing equipment, not as a general piping component
• Provide documentation on its heat exchange function in plasma etching
• Verify if the goods are subject to any export controls or permits