Packing for aluminum machining parts Every order will be well-packed to ensure the goods will reach your hand in safe and as fast as possible. 1.Usual packing: By pearl cotton/bubble bag/plastic wrap + carton box , 0.5-10kg/carton box. 2.Special packing(for large part/large quantity order): By pearl cotton/bubble bag/plastic wrap +carton box+wooden box. 3.As customers' requirement for cnc parts.