Introducing our premium quality Super Thick ED Copper Foils! As a leading factory in the industry, we take pride in producing these exceptional copper foils. With a thickness unmatched by competitors, our foils offer superior strength and durability for various applications. Built with precision using advanced manufacturing techniques, our foils exhibit excellent electrical conductivity and thermal stability. They are perfect for use in printed circuit boards, batteries, electromagnetic shielding, and more. Experience reliability, versatility, and top-notch performance with our Super Thick ED Copper Foils!