High-quality pure copper, as a key material, plays an indispensable role in the modern electronic information manufacturing industry. This is particularly true in high-end sectors such as semiconductors and aerospace. Global annual demand for high-quality pure copper is approximately 40,000 to 50,000 tons, while our current annual production is only 1,000 tons. This gap highlights the enormous market potential of high-purity copper materials.

Imagine stretching an 8mm diameter copper rod into a high-purity copper wire just 0.05mm in diameter and 150,000 meters long. This process not only demonstrates copper’s plasticity but also reveals its importance in the microscopic world. When we magnify the chips in our phones and computers thousands of times, we discover a nanoscale realm of microscopic circuits, with billions of transistors densely packed like stars, and the metal wires connecting them are hundreds or even thousands of times thinner than a human hair. These wires efficiently transport current with extremely low resistance, ensuring stable signal transmission and becoming the invisible backbone that supports the chip’s high-performance operation.

Our high-end pure copper material is crafted from 99.99% pure raw materials, ultimately achieving a purity of 99.9999%. This high purity not only enhances conductivity but also increases copper’s pliability. Through proprietary equipment, we continuously improve copper purity, with each improvement contributing to a further upgrade. Currently, our high-purity copper products have been successfully exported to numerous developed countries, demonstrating their competitiveness in the international market.

High-end pure copper is becoming an indispensable invisible hero in the electronic information manufacturing industry with its excellent performance and wide application.