Bending resistance is regarded as a significant factor in achieving the widespread application of copper foils. This paper proposed a novel double-cross rolling process. which improved the bending fatigue life of copper foils by as much as 101% in comparation with conventional rolling. In this study. https://www.lightemupsequences.com/mega-grab-Serviette-de-plage-des-7-Chakras-amazing-deal/