A display unit that is ready for display on the floor, no assembly required
FND
Floor Non-Assembled Display Packaging
A display unit that needs to be assembled before display on the floor.
SDR
Shelf Display Ready Packaging
A display unit that is ready for display on a shelf or counter.
SND
Shelf Non-Assembled Display Packaging
A display unit that needs to be assembled before display on a shelf or counter
UNS
Unspecified Display Type
Unspecified for cases where the supplier is unable to provide the precise type at that moment (or the type of display does not exist in the list yet), but still wants to communicate a display of a sort is present.