Welcome to our factory! We specialize in producing high-quality Treated RA Copper Foil. Our product is made from top-grade copper and treated with a special process to ensure it meets the highest standards for electrical conductivity and durability. Our Treated RA Copper Foil is ideal for use in a wide range of applications, including printed circuit boards, electromagnetic shielding, and more. With years of expertise and experience, we are committed to providing customers with the best possible product and service. Contact us today to learn more about our Treated RA Copper Foil and how we can meet your specific needs.