... pipe various styles Material: 6000 series Heat: T3-T8 various of machining and surface treatments aluminum bending pipe1.High quality guaranteed and ... in size,style:aluminum profile,flat bars,angles,square,bars,T-profile and U- ... drilling, chamfering, bending, stamping, CNC milling and lathing.6.You can choose from a variety ... , powder coating, painting and silkscreen printing. aluminum bending pipe