0.4mm Refined Copper RF Coil Wire from China
Refined copper wire of 0.4 mm diameter, uncoated and drawn for RF coil manufacturing. It is not alloyed and meets the definition of refined copper wire, making it classifiable under tariff item 7408.19.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the wire is bare and uncoated; any insulation would shift classification to Chapter 85
• Keep records of copper purity (≥99.85%) and diameter
• Declare the product as 'wire of refined copper' to align with tariff item 7408.19.00