Extruded aluminum is one of the most popular and cost efficient heat sinks fabrication methods. We as a large extruded aluminum heatsink manufacturer in china that our portfolio of extruded heat sink profiles with over 3,000 tooled shapes since 1992. Our extruded heat sink profiles range from simple flat back fin structures to complex geometries for optimized cooling.
This No. 7 product is made out of die casting with ADC12 material. For annual sales quantity is around 150,000 to US market alone. Different colors vary in black and white based on powder coating.This LED heat sink is around 150g.