Crystal Ingot Annealing Fluid Pump from Japan
A thermal fluid pump for controlled cooling in silicon ingot annealing furnaces post-growth. It is classified under this tariff item as a pump used in wafer manufacturing equipment, preventing thermal stress cracks in boules.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the pump is specifically designed for semiconductor manufacturing, not general heating or cooling systems
• Provide documentation that it is used in annealing furnaces for silicon ingots
• Verify that it is not classified as a part of a furnace under another heading