NEWS

Advancements in China's Copper Industry

China's copper processing industry is witnessing significant advancements, driven by innovations in production technology and material science. Copper's excellent electrical and thermal conductivity makes it a crucial material for various applications, including communication, rail transit, automotive, aerospace, and renewable energy. China's production of copper semis reached 21.25 million metric tons in 2024, with wire accounting for about 50% of the total. The industry is shifting towards high-quality development, with a focus on sustainability, digitalization, and smart manufacturing. Researchers are developing new copper alloys and processing technologies to meet the demands of emerging industries. High-strength, high-conductivity copper alloy wires are being used in medical and robotics fields, while ultra-fine copper alloy wires are being applied in various sectors. The industry is also exploring the development of rolled copper foil with improved flexibility and surface treatment technologies. To stay competitive, China needs to increase R&D efforts in high-value-added products, particularly in niche markets such as rail transit, aerospace, and semiconductors. By focusing on innovation and industrialization, China aims to achieve self-reliance and leadership in the global copper industry.