Extruded aluminum heatsink is a cooling

An extruded aluminum heatsink is a cooling device made of aluminum that is produced using an extrusion manufacturing process. The process involves pushing or pulling a block of aluminum through a die to create a specific shape or profile. The aluminum is then cut to the desired length and machined to form fins, holes, or other features that can enhance its cooling performance.

Otalum, one of the leading aluminum heatsink extrusion manufacturers in China, stocks a wide range of extruded aluminium heat sinks and provide aluminium extrusion heat sink profiles to custom designs, available in a range of finishes. If the existing products are not suitable for your needs, our technical team can help you to design your products and realize them.

All extrusions can be supplied as cut, drilled, or machined to customer specifications. As a professional extruded aluminum heatsink manufacturer, Otalum operates the latest CNC drilling and machining centres which provide accurately machined, cost-efficient parts on short cycle-times.