Sectional radiatorAttractive appearance, lightweight, excellent heat dissipation, and good energy-saving performance. Processed aluminumSectional radiatorSurface treated with anodizing to enhance the corrosion resistance, wear resistance, and aesthetic appearance of aluminum materials. Common types of aluminum extrusions used for radiators in China include: electronic, electrical, and computer radiator aluminum extrusions, sunflower aluminum extrusions.Bar-shaped radiatorPower semiconductor heat sink profiles, etc.