Refined copper and copper alloys, unwrought.
未锻轧的精炼铜及铜合金。
Imports of unwrought aluminum and semi-finished aluminum products rose to 353, 218 tons in June, from 331, 740 tons in May.
6月未锻造铝和铝材进口从5月的331 740吨增至353 218吨。
Imports of unwrought aluminum and semi-finished aluminum products rose to 353, 218 tons in June, from 331, 740 tons in May.
6月未锻造铝和铝材进口从5月的331 740吨增至353 218吨。
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