The body of this case has been manu-factured using aluminum alloy extruded with CNC bending. The front panel can be opened vertically, so that the user can comfortably remove items. The surrounding lines on the case serve the purpose of giving the body rigidity with the lowest possible weight. Furthermore, the linear contours support the hold of the screw fastening in the interior. The double bearing system of the wheels increases transport convenience by ensuring quiet and smooth running.