Feature: 1) Novel and reasonable structure, various installations (glass, full aluminum bar, round or square and so on) 2) Any point of view rotatable connection. 3) Surface treatment: mill finish, anodizing, powder coated, electrophoresis, wooden line finish. All kinds color is available. 4) Cost is less than wood and stainless 5) Various in size, style, color depend on your requirements 6) The samples here only to show the scope of our manufacturing products, not for sale. We manufacture heat sink as per your special requirements.