... treatment to process the surface. Production Detailed DescriptionProduct Name:Aluminum Heat SinkMaterial:AL6063Finished:Mill finished, Polished, Sand blasting, Anodized, Powder ... buffering,anodizing,painting and assembling with the total quality management,to supply the high quality customized heat sinks for you.Product ... CIF, DDU, DDP.Payment terms:L/C, TT, Western union led lighting heat sink