众源新材：半年度铝箔销量增317.17%

Group 1 - The company announced a production volume of copper strip and foil of 62,414.82 tons for the first half of 2025, representing a year-on-year increase of 10.29% [1] - The sales volume of copper strip and foil reached 62,711.65 tons, showing a year-on-year growth of 9.89% [1] - The sales volume of copper foil was 1,730.81 tons, reflecting a year-on-year decrease of 1.25% [1] - The sales volume of aluminum foil surged to 6,732.75 tons, marking a significant year-on-year increase of 317.17% [1]