... , solar panel frame, aluminium radiator, tube, bar, pipes and so on for many years, and we are able to customize our products ... CNC machining, bending, etc6,Shape: Square, Round, Flat, Oval, and according to customer's drawing.7,Color: Silver, Golden, Black ... ,Use:Building, Production Line, Decoration, Industrial, Transportation, Door and window, etc. Welcome to your design Aluminium product are windly ...