HS Code	Commodity Description
7402	UNREFINED COPPER; COPPER ANODES FOR ELECTROLYTIC REFINING
740200	UNREFINED COPPER;COPPER ANODES FOR ELECTROLYTIC REFINING
74020010	BLISTER COPPER FOR ELECTROLYTIC REFINING
74020090	OTHER UNREFINED COPPER;COPPER ANODES FOR ELECTROLYTIC REFINING