Also known as riveted heat sink, it uses stamping equipment to press the blades together or to press the blades into the slots in the base.

Breaking through the limitations of the aluminum extrusion industry in terms of multiple height and thickness of radiator blades or blades with complex structures, we can manufacture radiators with higher density.

Different blade materials can be selected, and the production efficiency of the product is higher and the product cost is lower.

There may be certain gaps at the stamping and riveting joints, which affect the heat dissipation effect.

There will be stamping and riveting mold costs, so there is a certain demand quantity limit. Products with small quantities are not suitable for this process.

At present, our company's largest punch is 250T.

Can produce product sizes L800 * W800 * H150MM