North American Product Classification System (NAPCS) Canada 2022 Version 1.0
323 - Unwrought nickel and nickel alloys
This group comprises unwrought nickel and nickel alloys.
32311 - Unwrought nickel and nickel alloys
This class comprises unwrought nickel and nickel alloys.
323111 - Unwrought nickel and nickel alloys
This subclass comprises unwrought nickel and nickel alloys.
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