Aluminium cold forging sunflowe heatsink 1.Aluminum heatsink 2.Material:AL6063/6061 3.ISO,RoHS approval 4.OEM accept Aluminium cold forging sunflowe heatsinkPackage customized Application Cooling system Surface treatment Mill finish, powder coating, Anodizing Shape customized Dimensions customized Certification ISO & ROHS Brand AVCooling Package customizedfeatures:1.Material: AL 6063,6061,1070 2. ...