... part Product descriptionEquipment: planer type milling machine ,cnc milling machine ,milling machine ,drilling machine ,tapping maching,chamfering machine Material: Aluminum , Copper , ... quality Control SystemManufacture Process1) Die Casting2) Machining: CNC turning, milling, drilling, grinding, cutting, reaming and ... Union Please feel free to send us 3D drawings and your product description. We ...