Busbar Grade ETP Copper Coil 4.0mm from China
ETP (electrolytic tough pitch) copper coil stock, 4.0 mm thick, for electrical busbars with high IACS conductivity. This refined copper plate in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis confirming ETP copper composition (≥99.9% Cu) to support refined copper classification
• Note that busbar applications may require additional electrical safety certifications
• Keep records of the coil's dimensions for CBSA verification