One multipurpose (component type) itinerant trolley with various panels,
which can be used to push or pull the goods to the destination.
Firstly, take out the folding chair and the advertising panel from the frame,
Then take out the tools from the back of the frame, loosen those three panels which are fixed on the back of the frame and also two panels with wheel from it.
Starting from the bottom of the trolley to assemble a running trolley with 3
pieces of panels.