Tongguan Copper Foil proudly announces the successful integration of its High-Volume Low-Profile (HVLP) copper foil into the supply chains of several prominent CCL manufacturers, with orders brimming. Characterized by its ultra-smooth surface, minimal loss, and exceptional stability, this advanced copper foil is pivotal in applications within the burgeoning 5G communications and AI sectors. Presently, the second-generation product stands as the flagship offering, meeting the surging market demand.