... 5. Advantage:Light Weight, Durable and Strong,custom 1.SHS Suitable field: electronics, networking and ... profile requirementItemOriginal ProductAlternativesShapeRectangleRound,Square,Triangle,Rectangle etc...and Customized shapes are welcome.Materialaluminum alloy 6063, 6061, ... ' surfaces, bubble paper, EPE+carton boxes. Customized packing methods are welcomed.Order,Payment and shipping ...