Control PCB for Crystal Pullers from Germany
This is a printed circuit board assembly that controls temperature and rotation in Czochralski crystal pullers used for semiconductor boule production. It is classified here as it is a unit of an automatic data processing machine, given its compatibility with EDP controllers.
Duty Rate — Germany → Canada
0%
Import Tips
• Classify this as a unit of an ADP machine, not as a part of the crystal puller
• Keep records showing its data processing functions
• Check if the PCB is a printed circuit assembly, which would fall under a different tariff item