万顺新材：高达因电池铝箔表面达因值极高且稳定，可提升后期加工浆料与铝箔的附着力

Core Viewpoint - Wan Shun New Materials has highlighted the advantages of high elongation battery aluminum foil, which enhances the yield during processing while meeting customer demands for increased compaction density and reduced breakage rates [2] Group 1: Product Features - High elongation battery aluminum foil maintains tensile strength while improving elongation rate, leading to better processing yields [2] - The high surface die value of the aluminum foil enhances the adhesion between the slurry and the foil, resulting in improved coating uniformity and reduced resistance [2] - The product is designed to improve battery charge and discharge efficiency and cycle stability, and is also suitable for sodium-ion battery applications [2]