The structure of new design 2d1f mobile pedestal is very stable for the side panels and top panel are one piece of steel sheet bended, that is why new design 2d1f mobile pedestal looks nice and non-seem,and the handle is all steel,and With the national patent,also the channels and casters passed America BIFMA test, and each caster can load 25KG, totally 100KG weight for 5 casters, which can support the weight of a normal person.