The global electronics industry is shifting towards miniaturization. As components get smaller, they generate more concentrated heat. Aluminium foil, specifically in ultra-thin gauges (ranging from 0.006mm to 0.2mm), provides the necessary surface area to dissipate heat rapidly while fitting into the tightest chassis designs.
In laptops, smartphones, and LED lighting, aluminium foil is processed into intricate fin structures. These fins increase the convective surface area, allowing heat to transfer from the chip to the surrounding air. High-purity aluminium foil (1xxx series) ensures maximum conductivity.
Aluminium foil serves as the primary electrode material in capacitors. Through a specialized etching process, the surface area of the foil is increased significantly, allowing for higher capacitance in a smaller volume, essential for power supply units and motherboard circuits.
Aluminium can be recycled infinitely without losing its thermal properties.
Developing 3xxx and 8xxx series alloys for higher tensile strength at thinner gauges.
Applying hydrophilic or anti-corrosive coatings to enhance performance in harsh environments.
Using AI-driven quality control to ensure zero-defect foil for critical aerospace electronics.
Our factories have imported equipment from Germany to produce various green and low-carbon aluminum products from series 1 to series. With annual production capacity of 50000 tons of aluminium coil, strip, sheet, plate, checkered plate, embossed coil, foil and circle.


Green. Low-Carbon. High-Quality. Hangzhou Chenxing New Energy Technology Co., Ltd. always be your trusted partner for innovative, sustainable, and high-quality aluminum solutions.

