The front of the packaging gives us little information other than the 80 PLUS rating and wattage of the unit.
Moving to the back of the box, we find a list of features on the left side. Note that it only specifies the main capacitor is Japanese. This almost certainly confirms that we are going to find some Chinese or Taiwanese caps on the secondary side of the unit.
Sliding over, we find that all of the cables are of the flat ribbon type. Also pictured is a Nippon Chemi-Con cap to illustrate the point even further that the main cap is Japanese.
This side of the box gives us a decent list of connectors available with the three models of the NAXN ADV lineup, but doesn't give us cable quantities or length.
The other side provides us with all of the I/O specifications for the NAXN ADV power supplies.
Both the top and bottom of the unit lack any useful information.