CPU Aluminum Heatsink Suzhou Chona Metal Products Co., Ltd. Base Info Model NO.:CPU heatsinkRadiator for CPU:See ProfileTrademark:ChonaSpecification:ROHSOrigin:Shanghai, ChinaHS Code:85049020 Description Pre:Tungsten Carbide Mold Parts, Forming Die Next:High Precision Customized Copper CNC Milling Machining Parts Manufacturer