Cotton Possibly insulation or material in a product.
Copper Often used in electrical wiring due to high conductivity.
Fan Could imply a cooling component or mechanical ventilation.
Press Might refer to a pressing machine or mechanical operation.
Wire Likely copper wire, used in electronics or machinery.
To help you better, could you specify:
Are you describing parts of a machine?
Are you searching for a product or trying to design something?
Is this related to textiles, electronics, or industrial machinery?
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