Custom Aluminum Heat Sink Frame Die Casting

Custom Aluminum Heat Sink Frame Die Casting | Jiazhan Die Casting

Why bolt a heatsink onto a frame when one casting can do both? A combined heat sink frame merges the cooling fins and the structural mounting into a single piece — fewer parts, no thermal interface to lose, and a stiffer assembly. That matters in appliances and lighting where space is tight and every extra fastener or gasket is another thing that can fail. We produce high-volume custom heat sink frames engineered around your exact thermal and structural needs, supporting full OEM/ODM service from the first drawing to the finished, ready-to-assemble part.