Aluminum electrolytic capacitors use aluminum foil as the base of electronic components, which is an important part of electronic information industry.

In recent years, with the strong demand for consumer electronics and the rapid rise of new energy electric vehicles, new energy power generation, energy storage and other emerging fields, large-capacity and high-quality aluminum electrolytic capacitors have been applied more widely, and the passive components industry such as aluminum electrolytic capacitors has strong demand, providing a broad market development space for the upstream aluminum foil material industry for aluminum electrolytic capacitors. Electrode foil, electronic aluminum foil, high purity aluminum and other products have strong market demand.

High performance aluminum alloy is widely used in transportation, electric power, electronics and other fields. With the development of science and technology, electronic industry, aerospace, semiconductor chip and other fields have gradually increased the performance requirements of high performance aluminum alloy materials. It is urgent to accelerate the process of high performance aluminum alloy materials to achieve domestic replacement as soon as possible, which brings broad prospects for high performance aluminum alloy market.

According to the data of the Ministry of Industry and Information Technology, in 2021, the value added of the electronic information manufacturing industry above scale in China increased by 15.7% over the previous year, the growth rate reached a new high in nearly ten years, 8.0 percentage points faster than the previous year, which strongly boosted the market demand for aluminum foil materials for aluminum electrolytic capacitors.