Aluminum is the most common material for heat sinks. Because of the nature of aluminum, aluminium heatsink extrusion have high thermal conductivity which allows heat to pass through it quickly in order to help the mechanical devices and electronic products to reduce the temperature rise.

Guangyuan Aluminum Co., Ltd was a leading aluminium heat sink profile manufacturers with more than 28 years experiences.  But due to the development of our company strength and the expansion of our technician teams, R&D Team, different kinds of industrial profiles have been come out and improved nowadays. aluminium heatsink extrusion are one of the industrial profiles which Guangyuan has spent much effort on researching, testing, and improving. 

aluminium heatsink extrusion can be form as fishbone-shaped comb-shaped、round or oval-shaped、branching shape and others through extrusion. The shapes and dimension can be customized based on customers ’demand. Among those aluminium heatsink extrusion，6061 and 6063 are the common alloys for aluminium heatsink extrusion and one of the most common surface treatment methods is anodizing in our factory. In addition to extrusions, Guangyuan performs other secondary operations such as drilling, stamping and cutting according to your needs.

Generally, aluminium heatsink extrusion are commonly used in circuit boards& PCB、electronic Instrument or electronic equipment、automotive equipment, NEV、commercial LED lighting，etc.

The advantages of our aluminium heatsink extrusion

Light and energy saving

Easy to fabricate and clean

Long operating Life and durable