1.Material: aluminum extruded sections 2.Dimensions:200*80*85mm 3.ISO9001:2008 Certification 4.OEM service available ... casting, forging, stamping, welding, and CNC machining3. Available materials: cast iron, carbon steel, stainless steel, aluminum, brass, and zinc alloy4. Surface ... industries7. Design and production as per customer's detailed requirement 200*80*85.5 mm aluminum heat sink